Run: 2026-02-08-01KGYX78W52NZ39FM18NKXNB03

Run Details

Model:
Claude Opus 4.5
Test:
Language Writing
Scenario:
Character dialogue (Spanish) in a story
Duration:
12.8s
Cost:
$0.015735
Provider:
Amazon Bedrock

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: Café Encounter **Setting:** A small café on Main Street, Alborn, MN. Late morning. --- Hunter: "Excuse me, miss? Mind if I sit down for a moment?" Maria: *looks up from camera, startled* "¿Perdón? ¿Puedo ayudarle?" Hunter: "I'm Detective Hunter. I'm investigating some incidents in town. Were you by any chance near the old mill yesterday evening?" Maria: *eyes widening, clutching camera* "¡Dios mío, el molino! Sí, estuve allí. Vi algo terrible... una sombra, una figura que desapareció entre los árboles. ¡Tenía tanto miedo!" Hunter: *frowning, leaning back* "I'm sorry, I don't... Do you speak English?" Maria: *shaking her head, gesturing frantically* "No entiendo. No hablo inglés. Lo siento, lo siento mucho." Hunter: "English? No?" *points to himself* "Hunter. Detective." *mimes showing a badge* Maria: *nodding slowly* "¿Policía? Sí, sí, entiendo. Policía." *pulls up a photo on her camera, hands trembling* "Mire, mire esto. Lo capturé antes de correr." Hunter: *studying the camera screen* "What is that? Some kind of shape in the trees..." *frustrated sigh* "I wish I knew what you were trying to tell me." Maria: "Era real. ¡Se lo juro! No estoy loca. Algo malo está pasando en este pueblo." Hunter: *phone buzzing* "Damn. Hold on." *answers* "Hunter here. Yeah. Where? I'm on my way." Maria: "¿Se va? Pero... ¡espere!" Hunter: *standing, pulling out a card* "Look, take this. My number. Call... uh..." *mimes phone to ear* "...if you see anything else." *sighs* "I'll find a translator. Somehow." Maria: *taking card, nodding nervously* "Gracias. Tenga cuidado, por favor." Hunter: *tipping his head* "Stay safe, miss." --- *Hunter exits. Maria watches him go, then looks back at her camera, fingers trembling over the image on the screen.*
created_at"2026-02-08T15:16:59.332457+00:00" 2/8/2026, 3:16:59 PM
model"anthropic/claude-4.5-opus-20251124"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1503
moderation_latency167
generation_time12608
tokens_prompt257
tokens_completion486
native_tokens_prompt297
native_tokens_completion570
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.015735
router(null)
provider_responses
0
id"083e2bbc-da91-499f-ae48-78d462917e03"
status200
is_byokfalse
latency1503
endpoint_id"de32581c-2e11-4f54-8d29-e8a6e19d3038"
provider_name"Amazon Bedrock"
model_permaslug"anthropic/claude-4.5-opus-20251124"
api_type"completions"
id"gen-1770563806-LxvFZOLGnucvsBDDT0Ro"
upstream_id"083e2bbc-da91-499f-ae48-78d462917e03"
total_cost0.015735
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"

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 down for a moment?"
detectedLang"en"
heavyLang"en"
scores
en0.7728860936408106
no0.6600418410041841
da0.6356502242152466
sq0.6026894865525673
ca0.59727385377943
tl0.5701058201058201
fr0.5590230664857531
it0.5547945205479452
pt0.5511049723756907
ro0.5511049723756907
hu0.5350500715307582
pl0.5323741007194245
cs0.5289855072463767
sv0.5283018867924528
sk0.5090634441087614
es0.49768160741885625
nl0.49297971918876754
hr0.49139280125195617
et0.4873817034700315
yo0.45286195286195285
de0.3890977443609023
az0.37619961612284064
sl0.3538767395626242
ms0.3114406779661017
tr0.3114406779661017
lt0.30851063829787234
fi0.29805615550755943
is0.29805615550755943
lv0.2903930131004367
vi0.2903930131004367
be0.17721518987341772
eu0.17721518987341772
uk0.16237113402061853
reliabletrue
passestrue
1
name"Maria"
dialogue"¿Perdón? ¿Puedo ayudarle?"
detectedLang"es"
heavyLang"es"
scores
es0.794841735052755
sl0.5098039215686274
it0.4852941176470589
fr0.4760479041916168
ms0.36823104693140796
ca0.3445692883895131
pt0.3445692883895131
lt0.31906614785992216
sq0.29149797570850206
reliabletrue
passestrue
2
name"Hunter"
dialogue"I'm Detective Hunter. I'm investigating some incidents in town. Were you by any chance near the old mill yesterday evening?"
detectedLang"en"
heavyLang"en"
scores
en0.8094418490287681
tl0.6579876434245366
nl0.6103569632981398
fr0.568725653867557
ro0.5638716938660664
it0.5334136062612884
pt0.5322872661436331
da0.523370233702337
sv0.5131909547738693
de0.5073108709472346
ca0.5032051282051282
no0.49642625081221575
es0.4392185238784371
sl0.4355426074289876
cs0.4092987804878049
sq0.3755036261079775
sk0.33590402742073694
hr0.334192439862543
ms0.32077125328659073
az0.2597898758357211
yo0.24684159378036927
is0.24242424242424243
pl0.20675537359263052
et0.1952232606438214
lt0.19270833333333331
lv0.17728237791932058
fi0.07074340527577938
tr0.07074340527577938
reliabletrue
passestrue
3
name"Maria"
dialogue"¡Dios mío, el molino! Sí, estuve allí. Vi algo terrible... una sombra, una figura que desapareció entre los árboles. ¡Tenía tanto miedo!"
detectedLang"es"
heavyLang"es"
scores
es0.7823017180513062
ca0.6889710827168796
pt0.6129707112970711
it0.5354093420391763
fr0.4714285714285714
ro0.347212420606916
en0.3462897526501767
tl0.30293896006028637
de0.24118129614438064
hu0.2367986798679868
da0.2285237698081735
no0.2180896027049873
lv0.20258620689655174
sq0.1935483870967742
sv0.17923691215616683
ms0.17336907953529937
sk0.1681654676258993
yo0.13793103448275862
et0.12982126058325494
hr0.11228406909788868
vi0.0975609756097561
eu0.09046214355948869
sl0.08777120315581854
tr0.07684630738522955
lt0.07592407592407592
nl0.06754032258064516
az0.06376518218623482
fi0.059959349593495935
pl0.059959349593495935
reliabletrue
passestrue
4
name"Hunter"
dialogue"I'm sorry, I don't... Do you speak English?"
detectedLang"en"
heavyLang"en"
scores
en0.8015873015873016
tl0.5405819295558958
hr0.5245641838351823
cs0.512987012987013
pl0.4727592267135325
pt0.460431654676259
sq0.455535390199637
no0.4307400379506641
it0.4174757281553398
da0.4129158512720157
sv0.4117647058823529
sk0.40476190476190477
vi0.3670886075949367
yo0.3548387096774194
ro0.35064935064935066
ca0.3150684931506849
sl0.2857142857142857
de0.1935483870967742
ms0.1935483870967742
be0.1891891891891892
tr0.1891891891891892
hu0.18256130790190736
az0.17355371900826447
et0.17355371900826447
is0.17355371900826447
lt0.17355371900826447
lv0.17355371900826447
uk0.17355371900826447
reliabletrue
passestrue
5
name"Maria"
dialogue"No entiendo. No hablo inglés. Lo siento, lo siento mucho."
detectedLang"es"
heavyLang"es"
scores
es0.821917808219178
pt0.6670081967213115
it0.622969837587007
ca0.544179523141655
sk0.4749596122778676
fr0.4337979094076655
lt0.3925233644859813
en0.375
tl0.36399217221135033
tr0.3380855397148676
et0.32150313152400833
yo0.29653679653679654
lv0.2872807017543859
hu0.24065420560747666
hr0.23708920187793428
no0.22985781990521328
cs0.2243436754176611
fi0.21875
vi0.21875
nl0.19154228855721395
pl0.1875
reliabletrue
passestrue
6
name"Hunter"
dialogue"Hunter. Detective."
detectedLang"en"
heavyLang"de"
scores
en0.7937293729372937
ro0.713302752293578
tl0.7023809523809523
fr0.6794871794871795
ca0.6565934065934066
it0.6537396121883656
pt0.6508379888268158
es0.5874587458745875
de0.5791245791245792
da0.570446735395189
no0.558303886925795
sq0.5487364620938628
nl0.5370370370370371
sv0.5229007633587787
sl0.50199203187251
cs0.3654822335025381
hr0.34895833333333337
ms0.3206521739130435
tr0.3206521739130435
reliabletrue
passestrue
7
name"Maria"
dialogue"Mire, mire esto. Lo capturé antes de correr."
detectedLang"es"
heavyLang"es"
scores
es0.771594684385382
pt0.729064039408867
ca0.7167868177136971
fr0.6609124537607892
it0.5682888540031397
sq0.5158450704225351
yo0.45652173913043476
en0.45219123505976094
nl0.45
ro0.44779116465863456
da0.4270833333333333
no0.39956331877729256
tl0.3483412322274882
de0.33894230769230765
sv0.2930591259640103
tr0.26273458445040215
hu0.260752688172043
vi0.2486338797814208
eu0.20289855072463767
az0.1863905325443787
ms0.1863905325443787
reliabletrue
passestrue
8
name"Hunter"
dialogue"I wish I knew what you were trying to tell me."
detectedLang"en"
heavyLang"en"
scores
en0.8321123321123322
no0.5564516129032259
tl0.5535714285714286
cs0.533106960950764
sq0.5062836624775583
pl0.4869402985074627
hr0.4811320754716981
da0.46911196911196906
yo0.44889779559118237
sl0.4318181818181818
sk0.4258872651356994
it0.4148936170212766
lv0.40217391304347827
lt0.3778280542986425
et0.3648960739030023
ca0.3341404358353511
sv0.3341404358353511
es0.27055702917771884
fr0.2486338797814208
ro0.24657534246575344
pt0.24242424242424243
ms0.233983286908078
nl0.233983286908078
fi0.21428571428571427
be0.20289855072463767
tr0.20289855072463767
hu0.19590643274853803
az0.1863905325443787
is0.1863905325443787
uk0.1863905325443787
vi0.1863905325443787
reliabletrue
passestrue
9
name"Maria"
dialogue"Era real. ¡Se lo juro! No estoy loca. Algo malo está pasando en este pueblo."
detectedLang"es"
heavyLang"es"
scores
es0.8037190082644629
pt0.7194329592439457
ca0.6425884123401053
it0.5324803149606299
ro0.5177664974619289
no0.44638694638694637
sl0.4398584905660377
sk0.4186046511627907
hr0.40401505646173147
en0.3572395128552098
eu0.3510928961748634
fr0.3493150684931507
tl0.3475274725274725
yo0.33936022253129344
da0.3356643356643356
sv0.3300423131170663
lv0.3290960451977401
cs0.31948424068767906
tr0.29420505200594355
fi0.2813918305597579
sq0.27811550151975684
ms0.26242236024844723
nl0.24363057324840762
pl0.2351046698872786
is0.22003284072249588
lt0.2030201342281879
vi0.1607773851590106
hu0.1532976827094474
et0.1394927536231884
az0.1316270566727605
reliabletrue
passestrue
10
name"Hunter"
dialogue"Hunter here. Yeah. Where? I'm on my way."
detectedLang"en"
heavyLang"en"
scores
en0.8110355253212396
sq0.48665297741273095
tl0.47589098532494756
fr0.419953596287703
pl0.4131455399061033
de0.39903846153846156
cs0.39172749391727496
sk0.39172749391727496
ca0.3872549019607844
et0.3811881188118812
fi0.375
hr0.26035502958579887
hi0.251497005988024
da0.24698795180722888
no0.2378048780487805
yo0.23076923076923078
sv0.21875
it0.20127795527156547
nl0.20127795527156547
pt0.20127795527156547
ms0.19093851132686085
ro0.19093851132686085
sl0.19093851132686085
tr0.19093851132686085
reliabletrue
passestrue
11
name"Maria"
dialogue"¿Se va? Pero... ¡espere!"
detectedLang"es"
heavyLang"it"
scores
es0.8019017432646592
it0.7443762781186094
ca0.7417355371900827
ro0.7282608695652174
tl0.6518105849582173
pt0.649859943977591
fr0.6301775147928995
yo0.609375
no0.5404411764705882
cs0.5210727969348659
hr0.5155038759689923
sl0.5136186770428015
sq0.47257383966244726
eu0.4541484716157206
fi0.44933920704845814
da0.423963133640553
sv0.4075829383886255
en0.3961352657004831
reliabletrue
passestrue
12
name"Hunter"
dialogue"I'll find a translator. Somehow."
detectedLang"en"
heavyLang"en"
scores
en0.7549019607843137
pt0.6422182468694096
ro0.6
da0.5967741935483871
es0.5893223819301848
pl0.5475113122171946
hr0.5412844036697247
sq0.522673031026253
ca0.51338199513382
sl0.5121951219512195
tl0.5024875621890548
de0.5012468827930174
nl0.5
fr0.49622166246851385
no0.49238578680203043
sk0.4910941475826972
cs0.4884910485933504
it0.4845360824742268
et0.47780678851174935
ms0.47780678851174935
sv0.47780678851174935
vi0.441340782122905
hu0.43820224719101125
lt0.4269340974212034
tr0.4117647058823529
eu0.4065281899109792
lv0.4065281899109792
az0.39209726443769
yo0.3730407523510972
is0.2727272727272727
fi0.23954372623574144
reliabletrue
passestrue
13
name"Maria"
dialogue"Gracias. Tenga cuidado, por favor."
detectedLang"es"
heavyLang"es"
scores
es0.8115577889447235
pt0.7483221476510067
sq0.46428571428571425
it0.4094488188976378
ca0.39999999999999997
no0.3885869565217392
is0.3283582089552239
ms0.3119266055045872
pl0.30769230769230765
hu0.2549668874172185
en0.24242424242424243
fr0.24242424242424243
ro0.24242424242424243
da0.22413793103448276
nl0.22413793103448276
sl0.22413793103448276
sv0.22413793103448276
reliabletrue
passestrue
14
name"Hunter"
dialogue"Stay safe, miss."
detectedLang"en"
heavyLang"en"
scores
en0.8051948051948052
tl0.5714285714285714
reliabletrue
passestrue