Run: 2026-02-08-01KGYXP9JTMJ9856D25EBC1NER

Run Details

Model:
Claude Opus 4.5
Test:
Language Writing
Scenario:
Character dialogue (German) in a story
Duration:
14.0s
Cost:
$0.015785
Provider:
Anthropic

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="Melanie"> Melanie is a 30-year old college student on a study abroad program. Born in Germany, she is fluent in German 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 German, 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: Melanie 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 German, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Melanie and Hunter as a voice sheet: Melanie: "..." Hunter: "..."

Model response

AI
# Voice Sheet: Café Encounter **Setting: A small café on Main Street, Alborn, MN. Melanie sits alone at a window table, scrolling through photos on her camera.** --- Hunter: "Excuse me, miss? Mind if I sit down for a moment?" Melanie: "Oh... ja, bitte." *gestures to the chair, looking uncertain* Hunter: "I'm Detective Hunter. I'm investigating some strange occurrences around town. Were you by any chance near Miller's Creek yesterday evening?" Melanie: "Ich... ich verstehe nicht gut. Englisch ist schwer für mich." *shakes her head apologetically* Hunter: "I'm sorry, I don't... are you saying you don't speak English?" Melanie: "Ja, ja. Ich habe etwas gesehen. Es war schrecklich. Ein Mann... er ist einfach verschwunden. Ins Nichts!" *her voice trembles, hands gripping the camera* Hunter: "Whoa, okay. I can see you're upset. I wish I understood what you were saying." Melanie: "Er war da, und dann—puff—weg. Ich habe Fotos gemacht, aber ich weiß nicht, ob sie etwas zeigen." *taps her camera urgently* Hunter: "Photos? Are you trying to show me something on your camera?" Melanie: "Ja! Fotos! Schauen Sie!" *turns the camera screen toward him* Hunter: "I see... that's the old bridge. And that blur there—" *Hunter's phone rings* Hunter: "Hunter here. ...Yeah. ...Right now? Understood." *stands up* "I'm sorry, I have to go. But listen—" *points at her, then at the café* "Stay. Here. I'll find someone who can translate. Okay?" Melanie: "Bleiben? Hier warten?" *points down at the table* Hunter: "Yes. Wait. Please." Melanie: "Ja. Ich warte. Bitte kommen Sie zurück. Ich habe Angst." Hunter: *pauses at her tone, recognizing fear even without words* "I'll be back. I promise." --- *Hunter exits. Melanie clutches her camera, staring at the last photo on the screen—a figure mid-vanish in a wash of impossible light.*
created_at"2026-02-08T15:25:13.054672+00:00" 2/8/2026, 3:25:13 PM
model"anthropic/claude-4.5-opus-20251124"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1426
moderation_latency(null)
generation_time13850
tokens_prompt261
tokens_completion478
native_tokens_prompt307
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"
usage0.015785
router(null)
provider_responses
0
id"msg_015iYhs1bnNYBhaHa4V8A6q7"
status200
is_byokfalse
latency1426
endpoint_id"be883404-eb42-4b2d-b6e4-c7daa3aa8d62"
provider_name"Anthropic"
model_permaslug"anthropic/claude-4.5-opus-20251124"
api_type"completions"
id"gen-1770564298-1MIxAusxDmvXG0DGXNJr"
upstream_id"msg_015iYhs1bnNYBhaHa4V8A6q7"
total_cost0.015785
cache_discount(null)
upstream_inference_cost0
provider_name"Anthropic"

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"Melanie"
dialogue"Oh... ja, bitte."
detectedLang"de"
heavyLang"de"
scores
de0.7624703087885986
et0.7275204359673024
nl0.6763754045307443
da0.6078431372549019
fi0.6047430830039525
lv0.5348837209302325
ca0.5215311004784688
sk0.45652173913043476
pl0.4444444444444444
sl0.4444444444444444
it0.42857142857142855
no0.42857142857142855
sq0.42857142857142855
sv0.42857142857142855
yo0.42857142857142855
reliabletrue
passestrue
2
name"Hunter"
dialogue"I'm Detective Hunter. I'm investigating some strange occurrences around town. Were you by any chance near Miller's Creek yesterday evening?"
detectedLang"en"
heavyLang"en"
scores
en0.8043983928949038
tl0.605543710021322
fr0.5640904806786051
nl0.5456777996070726
da0.5347082494969819
no0.48810182623132264
de0.4774011299435028
pt0.4720319634703196
it0.471730439748715
ro0.45811364967779733
ca0.45136417556346387
es0.44907683144729005
sv0.43216697360343764
cs0.3775235531628533
sl0.3406985032074127
sk0.312778603268945
hr0.3117559523809524
is0.30346385542168675
sq0.2955064737242955
lv0.23805601317957167
et0.23616845582163504
ms0.22980849292256453
az0.22334172963895885
tr0.17777777777777778
pl0.17484388938447815
lt0.1726296958855098
fi0.12653446647780925
ja0.0975609756097561
hu0.08777120315581854
yo0.059959349593495935
reliabletrue
passestrue
3
name"Melanie"
dialogue"Ich... ich verstehe nicht gut. Englisch ist schwer für mich."
detectedLang"de"
heavyLang"de"
scores
de0.8443337484433375
nl0.5577830188679246
sv0.3811881188118812
en0.2870722433460076
no0.27884615384615385
ro0.258893280632411
sk0.24849699398797598
pl0.23469387755102045
hi0.2203742203742204
cs0.21052631578947367
tr0.20042643923240938
lt0.17035398230088497
da0.1610738255033557
hr0.1610738255033557
hu0.1610738255033557
it0.1610738255033557
ms0.1610738255033557
is0.1515837104072398
es0.14383561643835618
fr0.14383561643835618
pt0.14383561643835618
az0.1359447004608295
ca0.1359447004608295
sq0.1359447004608295
reliabletrue
passestrue
4
name"Hunter"
dialogue"I'm sorry, I don't... are you saying you don't speak English?"
detectedLang"en"
heavyLang"en"
scores
en0.8133333333333332
tl0.5641344956413449
ro0.4696969696969697
no0.3934142114384749
it0.3805309734513274
da0.3761140819964349
hr0.3761140819964349
sv0.375
cs0.3433395872420263
tr0.3269230769230769
ca0.2827868852459016
sq0.2768595041322314
pl0.2647058823529412
pt0.2222222222222222
yo0.19908466819221968
de0.17061611374407584
ms0.17061611374407584
sk0.17061611374407584
be0.16666666666666666
hu0.1606714628297362
az0.15254237288135594
et0.15254237288135594
is0.15254237288135594
lt0.15254237288135594
lv0.15254237288135594
uk0.15254237288135594
vi0.15254237288135594
reliabletrue
passestrue
5
name"Melanie"
dialogue"Ja, ja. Ich habe etwas gesehen. Es war schrecklich. Ein Mann... er ist einfach verschwunden. Ins Nichts!"
detectedLang"de"
heavyLang"de"
scores
de0.8375406148462884
nl0.48494453248811414
no0.46013289036544847
is0.4444444444444444
da0.365234375
ca0.32642487046632124
es0.30851063829787234
hu0.2995689655172413
fi0.27048260381593714
sv0.26636568848758463
lv0.2655367231638418
tr0.24855491329479767
sq0.2476851851851852
sk0.24242424242424243
pl0.23076923076923078
en0.21968787515006
lt0.20537897310513448
et0.19154228855721395
eu0.15032679738562094
hi0.1402116402116402
cs0.13333333333333333
sl0.10958904109589042
yo0.10344827586206896
it0.09972299168975068
fr0.08835904628330996
pt0.08835904628330996
az0.08321579689703808
ro0.08321579689703808
reliabletrue
passestrue
6
name"Hunter"
dialogue"Whoa, okay. I can see you're upset. I wish I understood what you were saying."
detectedLang"en"
heavyLang"en"
scores
en0.7885338345864662
tl0.4874715261958998
no0.4396014943960149
sv0.4367959949937422
da0.4318181818181818
cs0.3723849372384937
tr0.35437589670014347
et0.34114202049780384
ca0.32330827067669177
pl0.3119266055045872
sk0.26350245499181674
az0.23728813559322032
hr0.23599320882852293
sq0.22945205479452058
it0.20353982300884957
fi0.1891891891891892
de0.17431192660550457
ro0.16666666666666666
yo0.16201117318435754
nl0.15730337078651685
be0.1346153846153846
hu0.12959381044487428
is0.12280701754385964
lt0.12280701754385964
lv0.12280701754385964
uk0.12280701754385964
vi0.12280701754385964
reliabletrue
passestrue
7
name"Melanie"
dialogue"Er war da, und dann—puff—weg. Ich habe Fotos gemacht, aber ich weiß nicht, ob sie etwas zeigen."
detectedLang"de"
heavyLang"de"
scores
de0.8387530233808116
nl0.6070726915520629
no0.40594059405940597
pl0.3677555321390938
sl0.3630573248407643
da0.34782608695652173
es0.3197278911564626
pt0.3095512082853855
en0.24146649810366622
sk0.24146649810366622
hr0.23566878980891717
sv0.22380336351875807
it0.22178988326848248
tr0.22178988326848248
cs0.21773142112125163
is0.21773142112125163
az0.21568627450980393
lt0.19246298788694483
ca0.18256130790190736
lv0.18256130790190736
ro0.17355371900826447
eu0.1712707182320442
fr0.11764705882352942
ms0.11504424778761062
yo0.1111111111111111
et0.09502262443438914
sq0.09502262443438914
tl0.09502262443438914
vi0.09502262443438914
reliabletrue
passestrue
8
name"Hunter"
dialogue"Photos? Are you trying to show me something on your camera?"
detectedLang"en"
heavyLang"en"
scores
en0.8130841121495327
tl0.658994032395567
fr0.5337995337995338
es0.47299077733860345
pt0.4467496542185339
ms0.43820224719101125
nl0.4350282485875706
ro0.43342776203966005
cs0.4152046783625731
ca0.40476190476190477
et0.38366718027734975
it0.3730407523510972
fi0.36
pl0.35379644588045234
yo0.3464052287581699
sl0.34318555008210183
sk0.34102141680395387
hr0.33774834437086093
no0.3333333333333333
lv0.3254637436762226
lt0.3150684931506849
hi0.28698752228163993
sq0.27007299270072993
de0.26335174953959484
da0.20634920634920634
sv0.17012448132780084
reliabletrue
passestrue
9
name"Melanie"
dialogue"Ja! Fotos! Schauen Sie!"
detectedLang"de"
heavyLang"de"
scores
de0.821852731591449
nl0.6402877697841727
pl0.6259351620947631
lv0.6240601503759399
ca0.6183206106870229
et0.5912806539509536
fi0.504950495049505
sk0.5016611295681063
sl0.494949494949495
es0.48805460750853247
lt0.48805460750853247
pt0.48805460750853247
da0.4809688581314879
sq0.4791666666666667
sv0.471830985915493
fr0.34782608695652173
yo0.3333333333333333
en0.3212669683257918
tr0.3181818181818182
cs0.3087557603686636
hr0.3087557603686636
it0.29577464788732394
az0.2822966507177033
no0.2822966507177033
ro0.2822966507177033
reliabletrue
passestrue
10
name"Hunter"
dialogue"I see... that's the old bridge. And that blur there—"
detectedLang"en"
heavyLang"en"
scores
en0.8375812093953023
tl0.6012269938650306
sq0.5454545454545454
yo0.4741100323624596
no0.4247787610619469
et0.417562724014337
da0.4003690036900369
sv0.3992606284658041
de0.3538767395626242
hr0.2995689655172413
ca0.29805615550755943
pl0.2793791574279379
it0.26136363636363635
cs0.24418604651162787
ro0.21686746987951808
nl0.20537897310513448
fr0.1935483870967742
ms0.1935483870967742
sk0.181360201511335
be0.17721518987341772
tr0.17721518987341772
hu0.1709183673469388
az0.16237113402061853
is0.16237113402061853
lt0.16237113402061853
lv0.16237113402061853
uk0.16237113402061853
vi0.16237113402061853
reliabletrue
passestrue
11
name"Hunter"
dialogue"Stay. Here. I'll find someone who can translate. Okay?"
detectedLang"en"
heavyLang"en"
scores
en0.788881069669247
tl0.44751381215469616
sq0.3644067796610169
ro0.3576017130620985
da0.35205183585313177
pt0.34497816593886466
es0.34065934065934067
ca0.336283185840708
tr0.3181818181818182
hr0.3150684931506849
it0.3150684931506849
no0.3150684931506849
az0.3119266055045872
vi0.22680412371134018
fr0.21052631578947367
pl0.1891891891891892
de0.18256130790190736
eu0.18256130790190736
lt0.18256130790190736
lv0.18256130790190736
nl0.17355371900826447
sk0.17355371900826447
cs0.16434540389972147
et0.16434540389972147
ms0.16434540389972147
sl0.16434540389972147
sv0.16434540389972147
reliabletrue
passestrue
12
name"Melanie"
dialogue"Bleiben? Hier warten?"
detectedLang"de"
heavyLang"de"
scores
de0.8153618906942393
nl0.5993589743589743
es0.5421245421245421
pl0.4517543859649123
no0.4318181818181818
hu0.4292237442922375
da0.423963133640553
sv0.41588785046728977
fr0.4131455399061033
eu0.40191387559808617
fi0.40191387559808617
ms0.3842364532019704
ca0.358974358974359
tr0.358974358974359
reliabletrue
passestrue
13
name"Hunter"
dialogue"Yes. Wait. Please."
detectedLang"en"
heavyLang"en"
scores
en0.822380106571936
ro0.5
tl0.5
reliabletrue
passestrue
14
name"Melanie"
dialogue"Ja. Ich warte. Bitte kommen Sie zurück. Ich habe Angst."
detectedLang"de"
heavyLang"de"
scores
de0.8249124562281142
da0.6102449888641426
no0.5742092457420924
nl0.5501285347043702
pl0.5394736842105263
et0.5192307692307693
sv0.4582043343653251
fi0.42528735632183906
sk0.37275985663082434
it0.33586337760910817
sq0.2886178861788618
lv0.24731182795698922
ca0.2374727668845316
ro0.23580786026200873
eu0.22394678492239467
es0.21700223713646533
pt0.20993227990970656
hu0.19168591224018475
sl0.18604651162790697
ms0.1822429906542056
yo0.1764705882352941
fr0.1606714628297362
tl0.1606714628297362
reliabletrue
passestrue
15
name"Hunter"
dialogue"I'll be back. I promise."
detectedLang"en"
heavyLang"en"
scores
en0.7771173848439822
cs0.6296296296296297
tl0.6134020618556701
ro0.6124031007751938
hr0.5967741935483871
ca0.5774647887323944
et0.5677233429394812
yo0.5677233429394812
sq0.5626822157434402
pl0.5575221238938053
hu0.5508982035928144
it0.5481927710843374
lt0.5384615384615384
no0.4915254237288135
da0.4809688581314879
sv0.4791666666666667
pt0.3333333333333333
sk0.32432432432432434
be0.3181818181818182
es0.3181818181818182
sl0.3181818181818182
tr0.3181818181818182
fr0.3087557603686636
az0.29577464788732394
is0.29577464788732394
lv0.29577464788732394
uk0.29577464788732394
vi0.29577464788732394
de0.2822966507177033
ms0.2822966507177033
nl0.2822966507177033
reliabletrue
passestrue