Run: 2026-03-18-01KM08BMWRH1RNB5NDC4P1D6S0

Run Details

Duration:
11.4s
Cost:
$0.000877
Provider:
Mistral

Evaluation summary

Score Evaluator
Details Link
81.25% 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="Marie"> Marie is a 30-year old college student on a study abroad program. Born in France, she is fluent in French 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 French, 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: Marie 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 French, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Marie and Hunter as a voice sheet: Marie: "..." Hunter: "..."

Model response

AI
--- **Marie & Hunter – Café Scene** **Marie:** *(quietly, speaking in French, not looking up from her camera)* « C’est incroyable… comme si le temps s’était arrêté. » **Hunter:** *(approaching the table, hesitant)* “Ma’am—excuse me, ma’am?” **Marie:** *(startled, switching to French)* « Pardon, vous désirez ? » **Hunter:** *(frowning, confused)* “I—uh… I’m Detective Hunter. I need to talk to you about what happened last night.” **Marie:** *(shaking her head, still in French)* « Je ne comprends pas votre langue. Désolée. » **Hunter:** *(pulling out his phone, typing quickly)* “You don’t speak *English*?” **Marie:** *(watching his fingers, then shaking her head again)* “Non. Je… seulement français. Je suis étudiante. Désolée.” **Hunter:** *(exhaling sharply, pocketing his phone)* “Alright. Look—try this.” *(enunciating slowly, pointing at her)* “Disappearances. People went missing. Last night. You… see anything?” **Marie:** *(eyes widening, changing to broken English)* “Oh! Yes. I—I took pictures. In park. Near river.” **Hunter:** *(leaning in, tense)* “You *have* pictures? What did you see?” **Marie:** *(miming a camera with her hands)* “Oui. Photos. I show you?” **Hunter:** *(nodding rapidly)* “Yes. If you saw something—anything—it’s important. People are missing.” **Marie:** *(nodding, then hesitating)* “But… it was strange. Like shadows. Not real.” **Hunter:** *(phone starts ringing loudly—he checks screen, curses)* “Hold on.” *(answers call)* “Detective Hunter… Yeah. Okay. On my way.” *(to Marie, frustrated)* “I’ve got to go. But—call me. Or text.” *(grabs napkin, scribbles number)* “Here. If you have those photos, send them to this number. Please.” **Marie:** *(taking napkin, murmuring in French while nodding)* « D’accord… je vais aider. » **Hunter:** *(already walking away, answering call)* “Yeah, I’m coming.” --- *(End Scene)*
created_at"2026-03-18T10:37:43.718Z" 3/18/2026, 10:37:43 AM
model"mistralai/mistral-small-2603" 1/1/2603, 12:00:00 AM
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency470
moderation_latency(null)
generation_time11326
tokens_prompt316
tokens_completion1645
native_tokens_prompt281
native_tokens_completion1392
native_tokens_completion_images(null)
native_tokens_reasoning1089
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"
usage0.00087735
router(null)
provider_responses
0
endpoint_id"f5ed6283-4e17-457d-98cd-2ec0c318171d"
id"efa2968cefe1439fbfe5fe19b9c420ba"
is_byokfalse
latency462
model_permaslug"mistralai/mistral-small-2603" 1/1/2603, 12:00:00 AM
provider_name"Mistral"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773830263-2LIF9lo13AU2eguiYOoH"
upstream_id"efa2968cefe1439fbfe5fe19b9c420ba"
total_cost0.00087735
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"

Evaluation details

Result Evaluator Details Meta Data
81.25% Parse dialogue n/a
dialogue
0
name"Marie"
dialogue"« C’est incroyable… comme si le temps s’était arrêté. »"
detectedLang"fr"
heavyLang"fr"
scores
fr0.8108589230084556
it0.6111619396157365
ca0.5967741935483871
es0.5309050772626931
en0.49941107184923444
tl0.48233861144945184
ro0.47530864197530864
sl0.40308988764044945
sq0.39198855507868385
yo0.3656716417910448
no0.3550834597875569
hu0.3441358024691358
da0.28451178451178455
pt0.2697594501718213
nl0.2685025817555938
lt0.23561151079136694
sk0.22445255474452555
cs0.21875
ms0.17475728155339806
et0.1533864541832669
az0.121900826446281
de0.121900826446281
hr0.121900826446281
pl0.121900826446281
sv0.121900826446281
reliabletrue
passestrue
1
name"Hunter"
dialogue"“Ma’am—excuse me, ma’am?”"
detectedLang"sq"
heavyLang"fr"
scores
sq0.5421245421245421
es0.44933920704845814
et0.4318181818181818
fr0.4212962962962963
no0.4212962962962963
en0.4131455399061033
pt0.4131455399061033
sl0.4131455399061033
ms0.40191387559808617
nl0.40191387559808617
it0.3902439024390244
fi0.375
reliablefalse
passesfalse
2
name"Marie"
dialogue"« Pardon, vous désirez ? »"
detectedLang"fr"
heavyLang"fr"
scores
fr0.6681415929203539
lt0.46428571428571425
tl0.4117647058823529
cs0.39999999999999997
reliabletrue
passestrue
3
name"Hunter"
dialogue"“I—uh… I’m Detective Hunter. I need to talk to you about what happened last night.”"
detectedLang"en"
heavyLang"en"
scores
en0.820496083550914
tl0.6899661781285231
no0.46911196911196906
da0.4675701839303001
ro0.4216614090431125
cs0.4123931623931624
ca0.4066882416396979
it0.3895671476137625
fr0.3813273340832396
hr0.3692660550458715
yo0.3514150943396226
sq0.34210526315789475
et0.3365500603136309
sv0.3333333333333333
pl0.32182490752157833
sl0.3099121706398996
de0.30904522613065327
pt0.29757343550446996
nl0.28756476683937826
sk0.27055702917771884
lv0.25170068027210885
es0.2445054945054945
lt0.2329149232914923
tr0.18998527245949925
be0.11290322580645161
hu0.1085899513776337
az0.10277324632952692
is0.10277324632952692
uk0.10277324632952692
vi0.10277324632952692
ms0.09688013136288999
reliabletrue
passestrue
4
name"Marie"
dialogue"« Je ne comprends pas votre langue. Désolée. »"
detectedLang"fr"
heavyLang"fr"
scores
fr0.8115942028985508
nl0.548611111111111
it0.5330459770114943
ca0.5289855072463767
lt0.5192307692307693
sl0.48083067092651754
en0.4741100323624596
ro0.4706840390879479
hr0.4663382594417077
de0.42882249560632685
sq0.4227353463587922
tl0.41546762589928055
cs0.4133574007220217
yo0.41016333938294003
es0.3890977443609023
pt0.38095238095238093
ms0.344758064516129
sk0.30851063829787234
lv0.24065420560747666
tr0.2243436754176611
no0.22062350119904073
pl0.21875
fi0.21307506053268765
da0.2111650485436893
is0.20537897310513448
hu0.20147420147420148
et0.1935483870967742
eu0.1935483870967742
reliabletrue
passestrue
5
name"Hunter"
dialogue"“You don’t speak English?”"
detectedLang"en"
heavyLang"en"
scores
en0.8262164846077458
tl0.6527777777777778
no0.31906614785992216
cs0.308300395256917
da0.29149797570850206
de0.29149797570850206
hr0.29149797570850206
ms0.29149797570850206
ro0.29149797570850206
sv0.29149797570850206
reliabletrue
passestrue
6
name"Marie"
dialogue"“Non. Je… seulement français. Je suis étudiante. Désolée.”"
detectedLang"fr"
heavyLang"fr"
scores
fr0.8143564356435643
ca0.5498199279711885
nl0.49048913043478265
it0.48489010989010994
en0.484181568088033
es0.484181568088033
pt0.484181568088033
ro0.45809248554913296
de0.4549418604651163
hr0.4533527696793003
yo0.44933920704845814
no0.43095599393019723
cs0.42748091603053434
sk0.42748091603053434
tl0.4038155802861685
sl0.3980738362760835
sq0.3832236842105263
pl0.37810945273631835
eu0.3081180811808118
tr0.2951127819548872
ms0.28842504743833014
da0.2632612966601179
hu0.2618110236220473
sv0.25742574257425743
az0.251497005988024
is0.1359447004608295
lv0.1359447004608295
reliabletrue
passestrue
7
name"Hunter"
dialogue"“Alright. Look—try this.” “Disappearances. People went missing. Last night. You… see anything?”"
detectedLang"en"
heavyLang"en"
scores
en0.8108015135878914
tl0.6028880866425993
fr0.4549058473736373
nl0.45436507936507936
et0.36194895591647336
ms0.34210526315789475
pt0.2912371134020619
ca0.28848641655886154
da0.2791612057667104
no0.22206506364922204
is0.21652421652421652
it0.21652421652421652
de0.20977011494252876
sq0.15384615384615385
sv0.14860681114551083
es0.13928012519561817
cs0.12420382165605094
fi0.12420382165605094
lv0.1185897435897436
yo0.1185897435897436
az0.10569105691056911
reliabletrue
passestrue
8
name"Marie"
dialogue"“Oh! Yes. I—I took pictures. In park. Near river.”"
detectedLang"en"
heavyLang"en"
scores
en0.7907949790794979
tl0.6483001172332942
ca0.6113989637305699
nl0.5896032831737346
sv0.5780590717299579
ro0.5614035087719298
it0.5405819295558958
da0.5283018867924528
no0.506578947368421
de0.4915254237288135
fr0.46714031971580816
yo0.4545454545454546
pl0.4117647058823529
et0.3492407809110629
sl0.33920704845814975
az0.3288590604026846
lv0.3273542600896861
hr0.31662870159453305
sq0.3087557603686636
cs0.25925925925925924
pt0.21052631578947367
es0.2
ms0.2
sk0.1935483870967742
be0.1891891891891892
tr0.1891891891891892
hu0.18256130790190736
is0.17355371900826447
lt0.17355371900826447
uk0.17355371900826447
vi0.17355371900826447
reliabletrue
passesfalse
9
name"Hunter"
dialogue"“You have pictures? What did you see?”"
detectedLang"en"
heavyLang"en"
scores
en0.8329156223893066
et0.5726495726495726
tl0.5348837209302325
da0.522673031026253
fr0.4897959183673469
ca0.4594594594594595
ro0.4318181818181818
lv0.29328621908127206
cs0.2805755395683453
de0.2647058823529412
nl0.2647058823529412
no0.2647058823529412
sv0.2647058823529412
reliabletrue
passestrue
10
name"Marie"
dialogue"“Oui. Photos. I show you?”"
detectedLang"en"
heavyLang"fr"
scores
en0.7670807453416149
tl0.6887966804979253
fr0.6567505720823799
ca0.5821727019498607
cs0.5495495495495496
pt0.511400651465798
nl0.49664429530201337
no0.4915254237288135
lt0.48805460750853247
da0.4809688581314879
hr0.4809688581314879
sv0.4791666666666667
lv0.471830985915493
sq0.471830985915493
pl0.45652173913043476
it0.43396226415094336
ro0.375
yo0.3670886075949367
es0.34782608695652173
hi0.33920704845814975
sk0.32432432432432434
de0.3212669683257918
be0.3181818181818182
tr0.3181818181818182
hu0.3087557603686636
az0.29577464788732394
et0.29577464788732394
is0.29577464788732394
uk0.29577464788732394
vi0.29577464788732394
reliabletrue
passestrue
11
name"Hunter"
dialogue"“Yes. If you saw something—anything—it’s important. People are missing.”"
detectedLang"en"
heavyLang"en"
scores
en0.8278361725262776
tl0.6314972847168349
ro0.4710467706013363
fr0.4391971664698937
ca0.4378698224852071
nl0.42143727161997563
pt0.4171779141104295
ms0.37745740498034075
da0.3683510638297872
es0.36666666666666664
sv0.35636856368563685
it0.35374149659863946
no0.31752873563218387
sq0.2601246105919003
is0.24242424242424243
tr0.14414414414414414
cs0.1410488245931284
fi0.1410488245931284
de0.1316270566727605
lt0.13003663003663005
az0.12037037037037036
et0.12037037037037036
reliabletrue
passestrue
12
name"Marie"
dialogue"“But… it was strange. Like shadows. Not real.”"
detectedLang"en"
heavyLang"en"
scores
en0.8085758039816233
no0.6075353218210361
de0.5954692556634305
tl0.5934959349593496
nl0.5454545454545454
fr0.4877049180327869
tr0.46236559139784944
da0.43946188340807174
yo0.3946731234866829
sl0.3902439024390244
lv0.3842364532019704
ro0.37027707808564225
sq0.3670886075949367
az0.3438320209973753
hr0.2625368731563422
ca0.26035502958579887
sk0.26035502958579887
cs0.2492492492492493
it0.2492492492492493
es0.24698795180722888
pl0.2378048780487805
pt0.22360248447204967
sv0.22360248447204967
is0.21135646687697163
lt0.21135646687697163
ms0.20127795527156547
et0.19093851132686085
reliabletrue
passesfalse
13
name"Hunter"
dialogue"“Hold on.” “Detective Hunter… Yeah. Okay. On my way.” “I’ve got to go. But—call me. Or text.” “Here. If you have those photos, send them to this number. Please.”"
detectedLang"en"
heavyLang"en"
scores
en0.818328623334679
tl0.6381182147165259
fr0.5068493150684932
da0.4043679682329583
sq0.3571428571428572
ca0.3511175198269647
no0.33085501858736055
cs0.3293591654247392
pl0.3176648976497347
ro0.3135011441647597
et0.3103448275862069
pt0.3082244427363567
sl0.3066255778120185
nl0.30448222565687794
yo0.29906542056074764
es0.2857142857142857
sk0.2834394904458599
de0.2628992628992629
it0.2598684210526316
sv0.25925925925925924
hr0.2314261315115286
ms0.20634920634920634
fi0.2
lv0.17657822506861848
lt0.16974169741697415
hi0.15174363807728558
hu0.08998988877654197
is0.0835030549898167
tr0.06152241918665276
reliabletrue
passestrue
14
name"Marie"
dialogue"« D’accord… je vais aider. »"
detectedLang"fr"
heavyLang"fr"
scores
fr0.8013620885357549
ca0.6464646464646464
nl0.6111111111111112
it0.6058558558558559
sl0.4971264367816092
hr0.4942196531791907
yo0.48224852071005914
de0.4807121661721069
en0.4760479041916168
ro0.4631901840490798
tl0.4631901840490798
cs0.45652173913043476
sk0.453125
pl0.34210526315789475
da0.31906614785992216
no0.31906614785992216
sv0.3055555555555556
es0.29149797570850206
az0.2827868852459016
tr0.2827868852459016
reliabletrue
passestrue
15
name"Hunter"
dialogue"“Yeah, I’m coming.”"
detectedLang"en"
heavyLang"en"
scores
en0.7697974217311234
tl0.7171945701357465
fr0.570446735395189
es0.4469026548672566
ro0.43946188340807174
ca0.4292237442922375
it0.4292237442922375
nl0.4292237442922375
pt0.4292237442922375
da0.39903846153846156
de0.3718592964824121
no0.3718592964824121
reliabletrue
passestrue