Run: 2026-09-29-01M3P2EFMFSSDHYJ5CRT4T1J8G

Run Details

Model:
Claude Sonnet 5.5 (Reasoning)
Test:
Language Writing
Scenario:
Character dialogue (Spanish) in a story
Duration:
20.0s
Cost:
$0.024704
Provider:
Claude Platform on AWS

Evaluation summary

Score Evaluator
Details Link
100.00% Parse dialogue (details)

Model input

System
You are an expert novel author in the cozy mystery genre. Take the following details about characters/locations/... into account: <character name="Maria"> Maria is a 30-year old college student on a study abroad program. Born in Spain, she is fluent in Spanish and does not yet know any English. She enjoys landscape photography and is always seen with her camera. </character> <character name="Hunter"> Hunter is a 35-year old detective who is investigating a series of mysterious disappearances in the small town of Alborn, MN. He is a former marine and has a no-nonsense attitude. Hunter has no knowledge of Spanish, not even basic phrases. </character> <location name="Alborn, MN"> Alborne is a small town in the Midwest with a population of 3,000. It is known for its annual apple festival. </location>
User/Human
Write the following scene: Maria is sitting at a cafe, looking at her camera. Hunter approaches her and asks her about a recent event in the town. She responds troubled and shaken in Spanish, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Maria and Hunter as a voice sheet: Maria: "..." Hunter: "..."

Model response

AI
**Voice Sheet: "The Cafe on Main"** Hunter: "Excuse me, miss. Mind if I sit? I'm Detective Hunter, Alborn PD." Maria: "¿Perdone? Ay... ¿policía? ¿Ha pasado algo?" Hunter: "Uh... right. Police." *(taps his badge)* "I'm asking about last night. The Whitaker orchard, out on Orchard Road. You heard what happened?" Maria: "¿El huerto? Sí... sí, estuve allí anoche. Estaba haciendo fotos del atardecer y entonces vi... *(her voice shakes)* No sé, no sé qué vi." Hunter: "Whoa, slow down. Do you speak English?" Maria: "No hablo inglés. Lo siento mucho. Solo llevo tres semanas aquí." Hunter: "Okay. No English. Great." *(rubs his jaw)* "Orchard. Whitaker. Tom Whitaker. Does that name mean anything to you?" Maria: "¿Whitaker? No conozco a nadie aquí. Solo soy estudiante. Por favor, no quiero problemas." Hunter: "I'm not here to give you trouble. Look, that camera. Can I see it? The camera?" Maria: "¿Mi cámara? Bueno... Mira. Aquí. Esta sombra junto a los árboles, ¿lo ves? Creo que es un hombre. Y aquí, una furgoneta oscura." Hunter: "A truck. Dark colored. Van, maybe. You can't see the plate." *(squints)* "What time was this?" Maria: "No entiendo lo que dices. ¿Es importante? Tengo miedo. Yo solo estaba fotografiando las manzanas." Hunter: "Hey, it's okay. You're not in trouble. Just... stay calm. Can you show me the other pictures?" Maria: "Espera, hay más. Mira, esta es de antes. Y esta... Dios mío, la luz se apaga y ahí está otra vez la furgoneta." Hunter: "Same truck. Same spot. That's ten minutes apart, easy." *(his phone rings)* "Damn. Hold that thought." Hunter: *(into phone)* "Hunter... Where?... How long ago?... Don't touch anything. I'm twenty minutes out." Maria: "¿Te vas? Pero la foto... ¡Espera! Tienes que verla completa." Hunter: "I've got to go. Stay here, okay? Right here. Don't leave town. Don't delete anything." *(points to the camera, then to the chair)* "Stay." Maria: "No entiendo... ¿Quieres que me quede? ¿Volverás?" Hunter: "I'll be back. Keep that camera safe." Maria: "¿Adiós...? Ten cuidado." --- **Translation of Maria's lines (for the reader):** - "Excuse me? Oh... police? Has something happened?" - "The orchard? Yes... yes, I was there last night. I was taking photos of the sunset and then I saw... I don't know, I don't know what I saw." - "I don't speak English. I'm very sorry. I've only been here three weeks." - "Whitaker? I don't know anyone here. I'm just a student. Please, I don't want any trouble." - "My camera? Well... Look. Here. This shadow by the trees, do you see it? I think it's a man. And here, a dark van." - "I don't understand what you're saying. Is it important? I'm scared. I was only photographing the apples." - "Wait, there are more. Look, this one is from earlier. And this one... my God, the light fades and there's the van again." - "You're leaving? But the photo... Wait! You have to see it all." - "I don't understand... You want me to stay? Will you come back?" - "Goodbye...? Be careful."
created_at"2026-09-29T07:53:10.037Z" 9/29/2026, 7:53:10 AM
model"anthropic/claude-sonnet-5.5-20260928"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency19978
moderation_latency(null)
generation_time19978
tokens_prompt304
tokens_completion1059
native_tokens_prompt422
native_tokens_completion2386
native_tokens_completion_images(null)
native_tokens_reasoning1048
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"end_turn"
service_tier"default"
usage0.024704
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1790668390-wLEWAJhHscIWfnaVVpMX"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790668390-kzrnjjYw1s5aADCozqN0"
upstream_id"msg_011CfXNM4Z41G3Rs3QG2PMA8"
provider_responses
0
endpoint_id"99aaad94-923b-4fc1-b763-271ed5486f7a"
id"msg_011CfXNM4Z41G3Rs3QG2PMA8"
is_byokfalse
latency700
model_permaslug"anthropic/claude-sonnet-5.5-20260928"
provider_name"Claude Platform on AWS"
status200
total_cost0.024704
cache_discount(null)
upstream_inference_cost0
provider_name"Claude Platform on AWS"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Parse dialogue n/a
dialogue
0
name"Hunter"
dialogue"Excuse me, miss. Mind if I sit? I'm Detective Hunter, Alborn PD."
detectedLang"en"
heavyLang"en"
scores
en0.7213114754098361
it0.5609504132231405
ro0.541036717062635
no0.5375408052230685
tl0.5251396648044693
da0.5058139534883721
sq0.5052386495925495
ca0.4700748129675811
sv0.46874999999999994
fr0.4558258642765685
pt0.43029490616621985
es0.39716312056737585
et0.36661698956780925
nl0.3501529051987768
sl0.3348982785602504
hr0.3264659270998415
cs0.29401993355481726
de0.288107202680067
hu0.2672413793103448
ms0.2517605633802817
tr0.2328519855595668
pl0.22867513611615245
yo0.169921875
fi0.15
sk0.1448692152917505
be0.1414141414141414
az0.1290983606557377
is0.1290983606557377
lt0.1290983606557377
lv0.1290983606557377
uk0.1290983606557377
vi0.1290983606557377
reliabletrue
passestrue
1
name"Maria"
dialogue"¿Perdone? Ay... ¿policía? ¿Ha pasado algo?"
detectedLang"es"
heavyLang"es"
scores
es0.7797356828193832
pt0.6603260869565218
ca0.6246246246246246
tl0.6153846153846154
it0.5590828924162257
lt0.5370370370370371
ms0.5291902071563088
sq0.47368421052631576
sv0.4541484716157206
no0.45054945054945056
hu0.44071588366890374
lv0.4331065759637188
eu0.4292237442922375
az0.4033412887828162
cs0.4033412887828162
tr0.39903846153846156
fr0.3961352657004831
ro0.39172749391727496
pl0.38875305623471884
sl0.2668621700879765
da0.2647058823529412
et0.2625368731563422
hr0.26035502958579887
en0.258160237388724
nl0.25595238095238093
sk0.25595238095238093
fi0.251497005988024
de0.24242424242424243
reliabletrue
passestrue
2
name"Hunter"
dialogue"I'm asking about last night. The Whitaker orchard, out on Orchard Road. You heard what happened?"
detectedLang"en"
heavyLang"en"
scores
en0.8126756166094288
tl0.6753246753246753
no0.46808510638297873
nl0.4140625
fr0.4041708043694141
yo0.29906542056074764
sv0.281437125748503
et0.2779783393501805
de0.2762364294330519
is0.22178988326848248
cs0.20318725099601595
da0.20212765957446807
fi0.2
ca0.14163090128755365
hr0.12790697674418602
hi0.12280701754385964
pl0.12280701754385964
ms0.11504424778761062
sq0.11504424778761062
sk0.1111111111111111
pt0.10581222056631893
reliabletrue
passestrue
3
name"Maria"
dialogue"¿El huerto? Sí... sí, estuve allí anoche. Estaba haciendo fotos del atardecer y entonces vi... No sé, no sé qué vi."
detectedLang"es"
heavyLang"es"
scores
es0.7863877430760164
ca0.6466861598440546
pt0.5684523809523809
it0.5137491616364857
fr0.5006887052341598
da0.34977578475336324
no0.34566787003610105
en0.3378995433789954
lv0.318609022556391
tl0.2974806201550388
sv0.2919921875
pl0.2479253112033195
yo0.24400417101147026
de0.23361522198731502
nl0.22542735042735043
vi0.21451787648970747
ro0.19444444444444445
hr0.1881298992161254
sl0.18539325842696627
sk0.17893544733861835
tr0.17893544733861835
lt0.16474654377880185
et0.16184971098265896
hu0.14705882352941177
is0.14504716981132076
eu0.13484486873508353
cs0.0845959595959596
sq0.0799492385786802
az0.07525510204081631
reliabletrue
passestrue
4
name"Hunter"
dialogue"Whoa, slow down. Do you speak English?"
detectedLang"en"
heavyLang"en"
scores
en0.7811284046692607
cs0.48394495412844035
hr0.460431654676259
tl0.44168734491315137
pt0.4094488188976378
pl0.3885869565217392
sk0.3697478991596639
sl0.34782608695652173
sq0.34210526315789475
vi0.33035714285714285
no0.267100977198697
yo0.25742574257425743
da0.24242424242424243
de0.24242424242424243
ms0.24242424242424243
ro0.24242424242424243
sv0.24242424242424243
reliabletrue
passestrue
5
name"Maria"
dialogue"No hablo inglés. Lo siento mucho. Solo llevo tres semanas aquí."
detectedLang"es"
heavyLang"es"
scores
es0.8167752442996742
ca0.5945945945945946
pt0.5833333333333334
it0.5579567779960707
lt0.40318302387267907
sk0.3951612903225807
fr0.3697478991596639
tl0.36619718309859156
lv0.3653032440056418
ms0.3253373313343328
hr0.3150684931506849
tr0.2694805194805195
yo0.23339011925042585
en0.18772563176895307
hu0.18625678119349007
no0.1773308957952468
cs0.17279411764705882
vi0.16820702402957485
et0.14611005692599618
pl0.14285714285714285
reliabletrue
passestrue
6
name"Hunter"
dialogue"Orchard. Whitaker. Tom Whitaker. Does that name mean anything to you?"
detectedLang"en"
heavyLang"en"
scores
en0.7908533184606804
tl0.5860927152317881
no0.5487364620938628
cs0.45255474452554745
nl0.3892508143322475
sk0.38825448613376834
hr0.358974358974359
da0.3218806509945751
sq0.3169398907103825
sv0.29906542056074764
de0.28977272727272724
yo0.267578125
pl0.2647058823529412
lv0.2454728370221328
sl0.24395161290322584
lt0.21711899791231734
is0.21052631578947367
ms0.17218543046357618
fr0.16666666666666666
reliabletrue
passestrue
7
name"Maria"
dialogue"¿Whitaker? No conozco a nadie aquí. Solo soy estudiante. Por favor, no quiero problemas."
detectedLang"es"
heavyLang"es"
scores
es0.7861724875267284
pt0.6343692870201096
ca0.6197718631178707
it0.601593625498008
en0.51651893634166
no0.512591389114541
tl0.5121951219512195
fr0.5004163197335554
sq0.4485294117647059
ro0.43661971830985913
pl0.40357852882703776
lv0.375
nl0.3743482794577685
sl0.3736951983298539
sk0.3730407523510972
hr0.3717277486910995
sv0.3677555321390938
az0.3340732519422864
lt0.3311036789297659
tr0.3265993265993266
de0.3197278911564626
da0.3174061433447099
cs0.3127147766323024
ms0.2779783393501805
et0.27710843373493976
hu0.2673992673992674
is0.22580645161290325
yo0.16550764951321278
eu0.1044776119402985
vi0.1044776119402985
fi0.09502262443438914
reliabletrue
passestrue
8
name"Hunter"
dialogue"I'm not here to give you trouble. Look, that camera. Can I see it? The camera?"
detectedLang"en"
heavyLang"en"
scores
en0.826530612244898
tl0.6379897785349233
da0.5120551090700345
yo0.48918269230769235
sq0.4835965978128797
fr0.4537275064267352
no0.4509043927648579
ca0.4272237196765499
cs0.42489851150202973
sv0.4121715076071923
it0.3911174785100286
lv0.38936781609195403
pl0.380466472303207
hr0.375
ro0.3684992570579495
nl0.358974358974359
et0.3541033434650456
tr0.34615384615384615
sk0.32432432432432434
lt0.28209459459459457
ms0.2608695652173913
az0.247787610619469
sl0.2216117216117216
es0.18893129770992365
de0.1448692152917505
be0.1414141414141414
hu0.1361788617886179
is0.1290983606557377
uk0.1290983606557377
vi0.1290983606557377
reliabletrue
passestrue
9
name"Maria"
dialogue"¿Mi cámara? Bueno... Mira. Aquí. Esta sombra junto a los árboles, ¿lo ves? Creo que es un hombre. Y aquí, una furgoneta oscura."
detectedLang"es"
heavyLang"es"
scores
es0.7893258426966292
ca0.6724890829694322
it0.576923076923077
pt0.5751802265705458
fr0.4882133995037221
lv0.4206460674157303
tl0.38752783964365256
ro0.3614551083591331
sl0.358974358974359
yo0.3529411764705882
hr0.30613961312026916
hu0.29366438356164387
sk0.2750439367311072
de0.25876010781671155
pl0.25876010781671155
vi0.23892988929889297
tr0.21503330161750714
cs0.20596727622714148
en0.20289855072463767
ms0.1791044776119403
lt0.17334669338677355
sq0.17251755265797392
sv0.1691842900302115
fi0.14507772020725387
is0.08333333333333334
da0.0802675585284281
az0.0782122905027933
eu0.0782122905027933
nl0.0782122905027933
no0.0782122905027933
et0.07094594594594594
reliabletrue
passestrue
10
name"Hunter"
dialogue"What time was this?"
detectedLang"en"
heavyLang"en"
scores
en0.8561151079136691
tl0.6563573883161512
nl0.5726495726495726
de0.54337899543379
yo0.46524064171123
hr0.45652173913043476
pt0.45652173913043476
da0.42857142857142855
no0.42857142857142855
reliabletrue
passestrue
11
name"Maria"
dialogue"No entiendo lo que dices. ¿Es importante? Tengo miedo. Yo solo estaba fotografiando las manzanas."
detectedLang"es"
heavyLang"es"
scores
es0.8001712817584927
pt0.6676163342830009
it0.6354166666666666
ca0.6234534696073158
fr0.5195607412491421
tl0.4856722997795738
en0.4803266518188567
lv0.4171523730224813
ro0.36993699369936994
no0.33774834437086093
de0.33269780743565297
hr0.32950191570881227
ms0.31906614785992216
lt0.3076162215628091
tr0.29789368104312935
sq0.2950654582074521
yo0.24812030075187969
eu0.24242424242424243
sk0.23995656894679696
et0.221357063403782
nl0.221357063403782
pl0.21962095875139354
da0.20903954802259886
sv0.20903954802259886
hu0.20364050056882824
sl0.16367980884109917
cs0.1606714628297362
is0.13580246913580246
fi0.11504424778761062
vi0.11504424778761062
az0.077733860342556
reliabletrue
passestrue
12
name"Hunter"
dialogue"Hey, it's okay. You're not in trouble. Just... stay calm. Can you show me the other pictures?"
detectedLang"en"
heavyLang"en"
scores
en0.8011569052783803
tl0.6177901320361362
fr0.5045045045045045
nl0.5004541326067212
sv0.3949394939493949
ca0.3707093821510297
et0.34911242603550297
ro0.3483412322274882
no0.3193069306930693
sl0.3055555555555556
ms0.301143583227446
da0.2930591259640103
it0.29214929214929214
sq0.2912371134020619
de0.28478543563068925
yo0.26174496644295303
pt0.23076923076923078
az0.22644163150492264
tr0.2198581560283688
es0.15644171779141106
pl0.13249211356466878
lv0.13112164296998421
cs0.12420382165605094
fi0.12
reliabletrue
passestrue
13
name"Maria"
dialogue"Espera, hay más. Mira, esta es de antes. Y esta... Dios mío, la luz se apaga y ahí está otra vez la furgoneta."
detectedLang"es"
heavyLang"es"
scores
es0.8000615195324515
pt0.6722138174483105
ca0.635036496350365
fr0.4965143299767622
it0.4953416149068323
ro0.4706840390879479
no0.3890977443609023
sq0.35194416749750745
hu0.33264887063655035
vi0.3319630010277493
hr0.3207941483803553
sv0.3193717277486911
tl0.3193717277486911
lv0.3179433368310598
da0.31362196409714893
yo0.3107104984093319
de0.30406852248394006
cs0.2554410080183276
sl0.24065420560747666
eu0.2111650485436893
nl0.19053549190535493
en0.18238993710691823
pl0.1390728476821192
fi0.1356382978723404
tr0.13101604278074866
lt0.12280701754385964
sk0.10591471801925723
az0.08835904628330996
ms0.08835904628330996
reliabletrue
passestrue
14
name"Hunter"
dialogue"Damn. Hold that thought."
detectedLang"en"
heavyLang"en"
scores
en0.8177842565597668
da0.47257383966244726
tl0.4444444444444444
reliabletrue
passestrue
15
name"Hunter"
dialogue"Hunter... Where?... How long ago?... Don't touch anything. I'm twenty minutes out."
detectedLang"en"
heavyLang"en"
scores
en0.8123827392120075
fr0.4686503719447397
tl0.39320388349514557
de0.38195302843016066
sq0.375
nl0.3112947658402204
ca0.29278642149929274
ms0.2816091954022989
cs0.24471299093655588
sk0.2331288343558282
pl0.23076923076923078
da0.2295839753466872
no0.2248062015503876
et0.2223950233281493
sv0.21875
sl0.20760697305863707
it0.20634920634920634
ro0.20508744038155804
pt0.20127795527156547
vi0.1652754590984975
fi0.12587412587412586
es0.11816578483245149
hr0.11816578483245149
lt0.11190053285968028
tr0.10554561717352416
reliabletrue
passestrue
16
name"Maria"
dialogue"¿Te vas? Pero la foto... ¡Espera! Tienes que verla completa."
detectedLang"es"
heavyLang"es"
scores
es0.7964169381107492
ca0.7372109320252278
it0.6903385631709331
pt0.6572212065813527
ro0.634858812074002
tl0.5959051724137931
nl0.5842572062084257
fr0.5777027027027027
sl0.5364647713226205
en0.49460916442048514
de0.4806094182825485
no0.46351931330472107
hr0.42660550458715596
lv0.39710610932475876
sq0.3567753001715266
et0.3556701030927836
yo0.3169398907103825
pl0.29775280898876405
da0.2732558139534884
cs0.25595238095238093
eu0.21711899791231734
vi0.1830065359477124
hu0.1758241758241758
fi0.16851441241685144
sk0.16666666666666666
reliabletrue
passestrue
17
name"Hunter"
dialogue"Stay."
detectedLang"en"
heavyLang"en"
scores
en0.8076923076923077
reliablefalse
passestrue
18
name"Maria"
dialogue"No entiendo... ¿Quieres que me quede? ¿Volverás?"
detectedLang"es"
heavyLang"es"
scores
es0.8260171306209851
pt0.7245762711864407
ca0.6451965065502184
fr0.5523415977961432
en0.46546052631578944
it0.46013289036544847
no0.453781512605042
et0.4217081850533808
sq0.3959107806691449
lv0.37619961612284064
hu0.36647173489278756
fi0.3380855397148676
hr0.3380855397148676
nl0.33127572016460904
tl0.30851063829787234
is0.2562929061784897
da0.2459396751740139
sv0.23529411764705882
sk0.21875
sl0.21307506053268765
tr0.21307506053268765
ms0.20537897310513448
de0.1935483870967742
pl0.1875
ro0.16666666666666666
reliabletrue
passestrue
19
name"Hunter"
dialogue"I'll be back. Keep that camera safe."
detectedLang"en"
heavyLang"en"
scores
en0.791231732776618
tl0.576271186440678
it0.441340782122905
ro0.441340782122905
hu0.36908517350157727
lt0.358974358974359
yo0.3548387096774194
ca0.33774834437086093
es0.3311036789297659
sv0.2907801418439716
fr0.2753623188405797
nl0.2753623188405797
de0.2647058823529412
ms0.2647058823529412
reliabletrue
passestrue
20
name"Maria"
dialogue"¿Adiós...? Ten cuidado."
detectedLang"pt"
heavyLang"es"
scores
pt0.649859943977591
es0.6428571428571429
hu0.5155038759689923
pl0.4658119658119659
ca0.4444444444444444
cs0.44196428571428575
sk0.44196428571428575
lt0.4318181818181818
nl0.4212962962962963
en0.375
reliabletrue
passestrue