Run: 2026-10-08-01M4DAM154GVR0R2MMD1P7BXXW

Run Details

Model:
Claude Haiku 5.5 (Adaptive)
Test:
Language Writing
Scenario:
Character dialogue (Italian) in a story
Duration:
14.4s
Cost:
$0.001324
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="Isabella"> Isabella is a 30-year old college student on a study abroad program. Born in Italy, she is fluent in Italian 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 Italian, 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: Isabella 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 Italian, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Isabella and Hunter as a voice sheet: Isabella: "..." Hunter: "..."

Model response

AI
**Voice Sheet: "The Café on Main Street"** **Isabella:** "Mi scusi... non capisco." *[I'm sorry... I don't understand.]* **Hunter:** "Okay. Let me try again. I'm Detective Hunter. Were you at the apple orchard on Friday night? You had that camera with you." **Isabella:** *(glances down at her camera, then back up, her voice unsteady)* "La macchina fotografica? Sì... ho fotografato il tramonto sopra il lago. Poi ho visto una luce tra gli alberi... e una donna con un cappotto rosso che correva verso il bosco. Non è più tornata." *[The camera? Yes... I was photographing the sunset over the lake. Then I saw a light between the trees... and a woman in a red coat running toward the woods. She never came back.]* **Hunter:** *(pulls out a notepad, frowning)* "Slow down. Red coat. Woman. Running toward the woods. Her name is Claire Dunmore. She's been missing since Friday, and you may be the only witness we have." **Isabella:** *(her hands tremble as she lowers her voice)* "Ho paura. Credo di averla fotografata... e non so cosa significhi." *[I'm scared. I think I photographed her... and I don't know what it means.]* **Hunter:** "Can you show me? The photos on the camera?" **Isabella:** *(hesitates, then slowly turns the camera toward him and taps the screen)* "Guardi qui. Questa è lei. E questa ombra dietro di lei... non c'era prima." *[Look here. This is her. And this shadow behind her... it wasn't there before.]* **Hunter:** *(leaning in, studying the screen)* "Yeah, I see something. A figure, maybe. Can you send me these? Email, a USB, whatever works." **Isabella:** *(nodding quickly, then murmuring to herself)* "Sì, sì... è importante. Non cancellerò niente." *[Yes, yes... it's important. I won't delete anything.]* **Hunter:** *(his phone buzzes. He glances at the screen and grimaces)* "Hunter. ...Yeah. ...No, I'm in the middle of something. ...Fine. Twenty minutes." *(He stands and tucks the notepad away.)* "Listen, I have to go. Stay in town, okay? Don't leave Alborn until we talk again. And keep those photos safe." **Isabella:** *(looking up at him, uncertain)* "Mi scusi... non ho capito quasi niente. Ma... grazie." *[I'm sorry... I didn't understand almost anything. But... thank you.]* **Hunter:** *(offers a short nod and drops a few bills on the table)* "Yeah. Thanks for your help. Take care of yourself." **Isabella:** *(whispers as he walks away, gripping the camera tightly)* "Torna a casa, Claire... ti prego." *[Come home, Claire... please.]*
created_at"2026-10-08T08:38:32.363Z" 10/8/2026, 8:38:32 AM
model"anthropic/claude-haiku-5.5-20261007"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency14330
moderation_latency(null)
generation_time14330
tokens_prompt308
tokens_completion635
native_tokens_prompt424
native_tokens_completion2564
native_tokens_completion_images(null)
native_tokens_reasoning1542
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"
usage0.0013244
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791448712-Nn6TXEmRkkTHgdMSWRdU"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791448712-LulqhqDJn0Ib2WqveK8U"
upstream_id"msg_011CfpU5yxaUmUFhvSgMs2gy"
provider_responses
0
endpoint_id"b6cdf493-3a61-441f-a134-e7944fddb980"
id"msg_011CfpU5yxaUmUFhvSgMs2gy"
is_byokfalse
latency929
model_permaslug"anthropic/claude-haiku-5.5-20261007"
provider_name"Claude Platform on AWS"
status200
total_cost0.0013244
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"Isabella"
dialogue"Mi scusi... non capisco."
detectedLang"it"
heavyLang"it"
scores
it0.7781065088757396
es0.6394230769230769
fr0.6323529411764706
pt0.5454545454545454
ro0.5412844036697247
en0.5384615384615384
yo0.5222929936305732
tl0.49664429530201337
ca0.494949494949495
sl0.38016528925619836
eu0.3670886075949367
hu0.3617021276595745
cs0.35344827586206895
sk0.35344827586206895
hr0.34210526315789475
pl0.34210526315789475
tr0.32432432432432434
reliabletrue
passestrue
1
name"Hunter"
dialogue"Okay. Let me try again. I'm Detective Hunter. Were you at the apple orchard on Friday night? You had that camera with you."
detectedLang"en"
heavyLang"en"
scores
en0.804177545691906
tl0.6639784946236559
nl0.5672244662435083
fr0.5548961424332344
no0.49899799599198397
da0.4318181818181818
it0.4261667941851569
de0.42084942084942084
es0.414519906323185
ro0.38474159146841674
ca0.3697478991596639
sq0.33510638297872336
ms0.33095450490633366
sv0.33095450490633366
cs0.31002759889604414
pt0.299719887955182
sl0.2984097287184284
yo0.25447316103379725
et0.2492492492492493
fi0.23076923076923078
hr0.1712707182320442
hi0.10071942446043164
pl0.10071942446043164
sk0.09090909090909091
tr0.07292954264524104
reliabletrue
passestrue
2
name"Isabella"
dialogue"La macchina fotografica? Sì... ho fotografato il tramonto sopra il lago. Poi ho visto una luce tra gli alberi... e una donna con un cappotto rosso che correva verso il bosco. Non è più tornata."
detectedLang"it"
heavyLang"it"
scores
it0.8049921996879876
es0.5781302733715828
ca0.5518106848332736
pt0.4967793880837359
ro0.4588744588744588
fr0.45746527777777773
tl0.375
yo0.33083511777301927
en0.3283181085437937
de0.32432432432432434
nl0.31167400881057267
no0.29577464788732394
lv0.28530588907947396
sq0.2824339839265212
sk0.237339841366687
et0.23265807243707798
az0.22839506172839508
sl0.22839506172839508
ms0.22456575682382132
lt0.22263681592039805
vi0.2206982543640898
fi0.21383647798742136
hu0.20936116382036685
da0.20735573874445148
cs0.20127795527156547
hr0.19041450777202074
tr0.18460534898891065
sv0.1610738255033557
is0.14148351648351648
pl0.14030261348005504
eu0.06507105459985041
reliabletrue
passestrue
3
name"Hunter"
dialogue"Slow down. Red coat. Woman. Running toward the woods. Her name is Claire Dunmore. She's been missing since Friday, and you may be the only witness we have."
detectedLang"en"
heavyLang"en"
scores
en0.7981300467488313
tl0.5824175824175825
nl0.5087900723888314
da0.4470314318975553
no0.41030415890751093
yo0.391025641025641
fr0.33519944016794956
is0.2714723926380368
sv0.24603174603174602
cs0.2448330683624801
hu0.22194922194922193
sq0.2070116861435726
it0.19966301600673966
de0.19148936170212766
tr0.18524871355060035
pl0.18454935622317598
ms0.16520210896309317
ca0.14414414414414414
fi0.14259927797833935
hr0.1332116788321168
lt0.10546139359698682
vi0.08916586768935762
es0.08123791102514508
ro0.07766990291262135
lv0.07317073170731707
sl0.07317073170731707
az0.06403940886699508
et0.06403940886699508
pt0.06403940886699508
reliabletrue
passestrue
4
name"Isabella"
dialogue"Ho paura. Credo di averla fotografata... e non so cosa significhi."
detectedLang"it"
heavyLang"it"
scores
it0.7774133083411434
en0.5873153779322329
ca0.5597775718257646
pt0.5437079731027858
es0.5268924302788844
fr0.5052083333333334
ro0.4994731296101159
no0.4859307359307359
sl0.4762954796030871
sk0.4644870349492672
de0.44638694638694637
yo0.4391971664698937
sq0.4290865384615385
tl0.4128553770086526
cs0.391025641025641
nl0.3448275862068966
da0.34119278779472956
sv0.34119278779472956
ms0.31948424068767906
pl0.3004418262150221
hr0.29629629629629634
tr0.2952522255192878
vi0.29210134128166915
lt0.28892215568862273
et0.2803030303030303
lv0.2803030303030303
az0.20435510887772196
eu0.15480427046263345
hu0.1394927536231884
is0.12361623616236161
fi0.1171003717472119
reliabletrue
passestrue
5
name"Hunter"
dialogue"Can you show me? The photos on the camera?"
detectedLang"en"
heavyLang"en"
scores
en0.8007968127490039
fr0.6819338422391859
tl0.6740547588005216
nl0.6105919003115265
ca0.5826377295492488
es0.5291902071563088
et0.49899799599198397
pt0.494949494949495
it0.4877049180327869
ms0.4834710743801653
sq0.4747899159663866
fi0.47368421052631576
no0.42660550458715596
yo0.4212962962962963
hi0.39172749391727496
sv0.3902439024390244
ro0.3872549019607844
cs0.3796526054590571
de0.36386768447837153
hr0.26035502958579887
sl0.26035502958579887
pl0.251497005988024
lt0.24242424242424243
da0.2378048780487805
az0.23547400611620795
tr0.23547400611620795
sk0.23076923076923078
lv0.22118380062305293
reliabletrue
passestrue
6
name"Isabella"
dialogue"Guardi qui. Questa è lei. E questa ombra dietro di lei... non c'era prima."
detectedLang"it"
heavyLang"it"
scores
it0.8124218424343477
pt0.62248322147651
ca0.5394063459570113
fr0.5389344262295082
ro0.5233050847457626
es0.5156081808396125
tl0.4983277591973244
en0.4779582366589328
hr0.471830985915493
yo0.460431654676259
ms0.42748091603053434
sl0.4117647058823529
sk0.34687953555878087
et0.33234421364985167
lv0.3253373313343328
sq0.3171471927162367
lt0.3119266055045872
da0.303405572755418
fi0.2694805194805195
cs0.24496644295302009
is0.2398648648648649
nl0.23469387755102045
sv0.22945205479452058
de0.2227979274611399
tr0.2227979274611399
no0.21602787456445993
vi0.1773308957952468
eu0.16201117318435754
pl0.15413533834586465
hu0.14611005692599618
az0.12280701754385964
reliabletrue
passestrue
7
name"Hunter"
dialogue"Yeah, I see something. A figure, maybe. Can you send me these? Email, a USB, whatever works."
detectedLang"en"
heavyLang"en"
scores
en0.8057196145477152
sq0.4926948051948052
tl0.44592198581560283
it0.43895870736086173
cs0.42870201096892135
no0.42555147058823534
pt0.41697761194029853
ca0.4064577397910731
fr0.405893536121673
et0.38484251968503935
es0.378727634194831
ro0.3756243756243756
da0.37311935807422264
ms0.33226495726495725
tr0.32432432432432434
sv0.3161925601750547
hr0.2865296803652968
nl0.279123414071511
pl0.26985981308411217
hu0.26297169811320753
az0.251497005988024
yo0.24789410348977134
sk0.24425634824667475
sl0.22166874221668745
eu0.2128463476070529
lt0.1883116883116883
fi0.18086500655307994
is0.18086500655307994
de0.17871222076215507
lv0.17546174142480211
vi0.17546174142480211
be0.10071942446043164
uk0.09156976744186046
reliabletrue
passestrue
8
name"Isabella"
dialogue"Sì, sì... è importante. Non cancellerò niente."
detectedLang"it"
heavyLang"it"
scores
it0.8140111593304401
fr0.6527777777777778
es0.6424314660309893
pt0.637243047158404
ro0.6047430830039525
ca0.5896032831737346
tl0.5440729483282675
en0.54337899543379
yo0.504950495049505
da0.47368421052631576
sq0.44751381215469616
no0.4296577946768061
eu0.3548387096774194
de0.34497816593886466
sv0.3197278911564626
nl0.23469387755102045
tr0.21052631578947367
sk0.1935483870967742
reliabletrue
passestrue
9
name"Hunter"
dialogue"Listen, I have to go. Stay in town, okay? Don't leave Alborn until we talk again. And keep those photos safe."
detectedLang"en"
heavyLang"en"
scores
en0.8042128004320821
tl0.5198675496688742
nl0.4814020028612303
pl0.462166172106825
da0.4366744366744367
no0.4120032441200324
yo0.40230832646331405
sv0.36123348017621143
de0.35783879539415414
fr0.3299445471349353
lv0.32052483598875353
sl0.3153918791312559
hr0.31279620853080564
it0.3068833652007648
cs0.2919921875
sq0.29060665362035226
ro0.28921568627450983
ca0.28217821782178215
sk0.26619433198380565
lt0.25411522633744854
es0.23199152542372883
pt0.23199152542372883
fi0.2059145673603505
az0.16857798165137614
hu0.16857798165137614
tr0.15893271461716937
is0.15501165501165504
eu0.13895486935866982
hi0.09600997506234414
ms0.09375000000000001
be0.0880503144654088
et0.0799492385786802
uk0.0799492385786802
vi0.0799492385786802
reliabletrue
passestrue
10
name"Isabella"
dialogue"Mi scusi... non ho capito quasi niente. Ma... grazie."
detectedLang"it"
heavyLang"it"
scores
it0.8090561920349153
fr0.5930232558139535
ro0.5507060333761232
sk0.49784791965566716
pt0.47368421052631576
es0.47049924357034795
pl0.44356120826709056
ca0.43273905996758516
tl0.42052980132450335
no0.36247723132969034
cs0.34944237918215615
en0.3333333333333333
hu0.3230174081237911
yo0.3217054263565891
eu0.32038834951456313
ms0.32038834951456313
sq0.3
et0.2222222222222222
nl0.2081447963800905
sl0.2081447963800905
da0.1822429906542056
de0.1822429906542056
hr0.1822429906542056
vi0.1822429906542056
tr0.17061611374407584
lt0.1566265060240964
reliabletrue
passestrue
11
name"Hunter"
dialogue"Yeah. Thanks for your help. Take care of yourself."
detectedLang"en"
heavyLang"en"
scores
en0.8196031268791342
tl0.5529061102831594
no0.45652173913043476
nl0.44237918215613387
ro0.3839835728952772
da0.3464052287581699
vi0.3258426966292135
yo0.2736077481840194
is0.22879177377892032
pt0.2227979274611399
de0.21671018276762402
ms0.20634920634920634
sl0.20634920634920634
reliabletrue
passestrue
12
name"Isabella"
dialogue"Torna a casa, Claire... ti prego."
detectedLang"ca"
heavyLang"it"
scores
ca0.7242647058823529
it0.7159090909090909
pt0.7019867549668874
es0.6422893481717011
ro0.6394230769230769
fr0.62248322147651
sl0.6073298429319371
yo0.5526838966202784
hr0.5454545454545454
en0.5222929936305732
pl0.5054945054945055
no0.49888641425389757
cs0.4851258581235698
sk0.4827586206896552
sv0.43324937027707805
nl0.4289340101522843
lt0.42748091603053434
sq0.412532637075718
hu0.4094488188976378
tl0.3967828418230563
tr0.2549668874172185
is0.25
da0.24242424242424243
az0.23728813559322032
eu0.23728813559322032
lv0.23728813559322032
vi0.23728813559322032
de0.22945205479452058
et0.21875
fi0.21875
ms0.21875
reliabletrue
passestrue