Run: 2026-05-01-01KQHQDVCPKH81S7VNWM6B6WAN

Run Details

Duration:
49.3s
Cost:
$0.010198
Provider:
xAI

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
Maria sat at a sunlit table in the cozy corner cafe of Alborn, MN, absently scrolling through landscape photos on her camera. The images from the apple orchards should have brought her peace, but her hands trembled slightly as she revisited the shots from the night of the festival. The door swung open with a jingle, and Hunter strode in, his former marine posture rigid as he scanned the room. Spotting the young woman with the camera, he approached directly. Hunter: "Excuse me, miss. I'm Detective Hunter. I'm investigating the disappearance at the apple festival last night. Did you see anything unusual? Anyone acting strange near the orchards?" Maria: "¡Estoy muy asustada! No hablo inglés. Vi una niebla extraña y luego la persona simplemente desapareció. Fue horrible, no sé qué hacer." Hunter: "I'm sorry, I didn't catch any of that. Do you speak English at all? English? I need to know what you saw. This is important." Maria: "Solo español. Mi cámara captó algo raro en las fotos. Había sombras... la gente se desvaneció. Tengo mucho miedo de que me pase a mí." Hunter: "Camera? Photos? Are you saying your camera saw something? Damn it, I don't understand Spanish. Slow down. Point if you have to." Maria: "Mira las fotos, por favor. Aquí, esto es lo que pasó en el festival. No entiendo nada de este pueblo." Hunter: "The festival, yes. Disappearances. If only we could communicate. You look shaken. Did someone threaten you?" Maria: "Nadie amenazó, pero vi demasiado. Las manzanas, el bosque... todo está mal aquí. Ayúdame, por favor." Hunter: "Frustrating. I wish I knew what you're telling me. You seem to know something about the missing people. We'll figure this out somehow." Maria: "La gente desaparece y nadie hace nada. Tengo pruebas en mi cámara, pero sin palabras es inútil." Hunter: "Proof? On the camera? Okay, that's something. Just stay in town. I might need to bring a translator next time." Maria: "No me dejes sola. Esto no ha terminado." Hunter's phone suddenly buzzed loudly. He glanced at the screen, his no-nonsense expression tightening. Hunter: "This is Hunter. Yeah, I'm on my way. Ten minutes." Hunter: "Sorry, miss. I have to go. Duty calls on another lead. We'll talk again... somehow." He gave her a curt nod and left the cafe, the bell jingling behind him. Maria watched him go, clutching her camera tighter, the language barrier leaving both of them unsettled.
created_at"2026-05-01T12:15:15.355Z" 5/1/2026, 12:15:15 PM
model"x-ai/grok-4.20-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency42495
moderation_latency(null)
generation_time49246
tokens_prompt317
tokens_completion1612
native_tokens_prompt384
native_tokens_completion3914
native_tokens_completion_images(null)
native_tokens_reasoning3360
native_tokens_cached64
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"completed"
usage0.0101978
router(null)
provider_responses
0
endpoint_id"3ecee37f-b217-4093-87fb-aaf0afe307af"
id"234e5670-feea-9d99-8df8-5a9c6a9f1e92"
is_byokfalse
latency377
model_permaslug"x-ai/grok-4.20-20260309"
provider_name"xAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777637715-erXV1D9RnLAqbX9k7G6I"
session_id(null)
api_type"completions"
id"gen-1777637715-AeCqTzUq5Ib3fvB0vNMt"
upstream_id"234e5670-feea-9d99-8df8-5a9c6a9f1e92"
total_cost0.0101978
cache_discount0.0000672
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Parse dialogue n/a
dialogue
0
name"Hunter"
dialogue"Excuse me, miss. I'm Detective Hunter. I'm investigating the disappearance at the apple festival last night. Did you see anything unusual? Anyone acting strange near the orchards?"
detectedLang"en"
heavyLang"en"
scores
en0.7774480712166172
tl0.6537396121883656
fr0.5850239763924752
nl0.5374177631578947
no0.533195020746888
da0.5033112582781457
it0.48108856088560886
pt0.48012939001848426
es0.47058823529411764
de0.4663187855787476
ro0.4485294117647059
ms0.4360902255639098
sq0.4286439817166074
et0.4022316684378321
ca0.37948152233866517
sv0.37707641196013286
sl0.3760399334442596
hr0.3553008595988539
cs0.3541905855338691
sk0.2637434554973822
lt0.22091412742382271
az0.2077464788732394
yo0.1758241758241758
is0.15413533834586465
lv0.15286144578313252
fi0.14901664145234494
pl0.11137440758293839
tr0.09493161705551086
hu0.05620805369127517
reliabletrue
passestrue
1
name"Maria"
dialogue"¡Estoy muy asustada! No hablo inglés. Vi una niebla extraña y luego la persona simplemente desapareció. Fue horrible, no sé qué hacer."
detectedLang"es"
heavyLang"es"
scores
es0.7938144329896907
ca0.6316758747697975
pt0.558693733451015
it0.52561669829222
fr0.5138551288283909
en0.4054696789536267
ro0.4001199760047991
tl0.3834771886559803
no0.38080495356037153
et0.33993399339933994
eu0.33554817275747506
sq0.3103448275862069
sv0.3103448275862069
tr0.3079584775086505
sk0.30747922437673125
da0.3050729673384294
pl0.2952783650458069
nl0.275887038377987
de0.2737835875090778
lv0.25595238095238093
hu0.24698795180722888
hr0.22360248447204967
vi0.21996879875195008
ms0.1915925626515764
yo0.1915925626515764
cs0.15754001684919966
is0.15682967959527827
lt0.11894273127753303
sl0.11032028469750889
fi0.07578558225508317
az0.05571293673276676
reliabletrue
passestrue
2
name"Hunter"
dialogue"I'm sorry, I didn't catch any of that. Do you speak English at all? English? I need to know what you saw. This is important."
detectedLang"en"
heavyLang"en"
scores
en0.8268036311514573
tl0.6456500488758553
no0.525833878351864
da0.4641537324464154
ca0.43972179289026275
it0.43447737909516376
yo0.42460317460317454
pt0.3845500848896435
cs0.3813993174061433
hr0.3813993174061433
sv0.3776824034334764
ro0.37607573149741824
pl0.35783879539415414
fr0.3503584229390681
sq0.34977578475336324
nl0.32932469935245146
sk0.3166823751178134
de0.29406037000973706
et0.2857142857142857
is0.2518059855521156
sl0.2494824016563147
lt0.24714434060228452
hu0.23361522198731502
es0.21366594360086769
lv0.2032967032967033
vi0.1935483870967742
ms0.19175027870680048
tr0.17142857142857143
be0.0880503144654088
az0.0799492385786802
uk0.0799492385786802
reliabletrue
passestrue
3
name"Maria"
dialogue"Solo español. Mi cámara captó algo raro en las fotos. Había sombras... la gente se desvaneció. Tengo mucho miedo de que me pase a mí."
detectedLang"es"
heavyLang"es"
scores
es0.8082595870206489
pt0.6255760368663593
ca0.621946490887941
fr0.578287197231834
it0.5365969581749049
ro0.45286195286195285
da0.42882249560632685
no0.4230769230769231
nl0.41300421432871764
sk0.4003690036900369
sq0.3890977443609023
yo0.3887147335423198
sl0.35813034891375906
eu0.34913217623498
hu0.34519811954331764
tr0.34077079107505076
tl0.3344709897610922
sv0.32525951557093424
en0.30703624733475476
cs0.2995689655172413
hr0.2857142857142857
de0.2619227857683573
fi0.2494226327944573
et0.2476851851851852
is0.24652241112828435
ms0.24242424242424243
pl0.1988496302382909
lt0.1875
lv0.17302798982188297
az0.16452442159383035
vi0.13640389725420726
reliabletrue
passestrue
4
name"Hunter"
dialogue"Camera? Photos? Are you saying your camera saw something? Damn it, I don't understand Spanish. Slow down. Point if you have to."
detectedLang"en"
heavyLang"en"
scores
en0.8064016520392361
tl0.5702005730659025
da0.5495495495495496
no0.45691527878349025
sv0.44893460690668624
ro0.4230769230769231
fr0.3811881188118812
pl0.36494496189669773
de0.36006825938566556
nl0.35064935064935066
cs0.3466898954703833
lv0.3131868131868132
ms0.3042671614100185
ca0.293119698397738
sq0.2857142857142857
yo0.2857142857142857
sk0.2809204218600192
it0.2668621700879765
es0.25521350546176763
hr0.2537313432835821
lt0.24774322968906717
tr0.1847826086956522
pt0.17400881057268722
hu0.15540540540540537
is0.1544532130777903
sl0.13892078071182548
hi0.09310761789600969
be0.08536585365853659
az0.07749077490774908
et0.07749077490774908
uk0.07749077490774908
vi0.07749077490774908
reliabletrue
passestrue
5
name"Maria"
dialogue"Mira las fotos, por favor. Aquí, esto es lo que pasó en el festival. No entiendo nada de este pueblo."
detectedLang"es"
heavyLang"es"
scores
es0.8194721115537849
ca0.7263118157795394
pt0.6912265758091993
fr0.5637785800240673
nl0.5140750670241286
it0.5010323468685478
ro0.4761560693641619
no0.47501810282404056
en0.4469870327993897
da0.44359171143514964
sq0.4318181818181818
sv0.4100895036615134
hu0.39683860232945084
hr0.3927973199329984
lv0.38192668371696503
de0.363476733977173
tl0.3623570800351803
sl0.3521000893655049
tr0.3354720439963337
sk0.3330266789328427
lt0.3317972350230415
et0.26545086119554206
cs0.25944841675178754
ms0.250258531540848
az0.24870466321243526
fi0.24714434060228452
yo0.24163179916317992
pl0.21366594360086769
eu0.16666666666666666
is0.1559953434225844
vi0.11151960784313725
reliabletrue
passestrue
6
name"Hunter"
dialogue"The festival, yes. Disappearances. If only we could communicate. You look shaken. Did someone threaten you?"
detectedLang"en"
heavyLang"en"
scores
en0.80865663763526
fr0.5782431646305992
nl0.5767659077641565
tl0.5692216280451574
it0.4444444444444444
no0.4322631166797181
sv0.4282334384858044
pt0.4134304207119741
ca0.3712055507372073
es0.36736474694589877
da0.3657042869641295
ms0.3287037037037037
ro0.3022136669874879
cs0.2676767676767676
de0.2624618514750763
sq0.2229367631296892
hr0.2170626349892009
et0.20851528384279477
az0.2050438596491228
sk0.2050438596491228
sl0.2050438596491228
pl0.186307519640853
lv0.15893271461716937
eu0.1569767441860465
lt0.14806110458284372
yo0.12860576923076922
hu0.0845959595959596
fi0.0799492385786802
reliabletrue
passestrue
7
name"Maria"
dialogue"Nadie amenazó, pero vi demasiado. Las manzanas, el bosque... todo está mal aquí. Ayúdame, por favor."
detectedLang"es"
heavyLang"es"
scores
es0.7614346824613359
pt0.587129840546697
ca0.5840504876649455
fr0.43972179289026275
tl0.3933054393305439
ro0.33118081180811804
sq0.2691532258064516
en0.24163179916317992
da0.22210300429184548
sv0.21959095801937567
no0.20851528384279477
sk0.19800884955752213
it0.18994413407821228
lv0.15005861664712777
hu0.14705882352941177
hr0.12755716004813478
et0.12650602409638553
de0.12545235223160436
vi0.12121212121212122
lt0.11477411477411477
ms0.10933660933660934
cs0.10714285714285714
az0.09713574097135741
fi0.09261576971214018
tr0.0903387703889586
nl0.08227848101265822
sl0.08227848101265822
reliabletrue
passestrue
8
name"Hunter"
dialogue"Frustrating. I wish I knew what you're telling me. You seem to know something about the missing people. We'll figure this out somehow."
detectedLang"en"
heavyLang"en"
scores
en0.8087308730873088
tl0.5969653864390707
no0.4997057092407298
da0.45125887669464165
nl0.42411924119241196
sv0.3928571428571429
ms0.38848920863309355
fr0.38804895608351336
sq0.37037037037037035
it0.3526275704493526
pt0.3405740884406517
hr0.3117408906882591
ro0.30838079739625707
cs0.30725346373268136
de0.29867986798679863
ca0.2916666666666667
is0.2910758965804838
yo0.2802709568162574
pl0.27597955706984667
es0.27412467976088817
lt0.2685025817555938
et0.2678725236864771
sl0.23971377459749554
sk0.23903312444046554
lv0.22586520947176683
az0.18032786885245902
fi0.15254237288135594
be0.07608695652173912
tr0.07608695652173912
hu0.07306434023991276
eu0.06900328587075576
uk0.06900328587075576
vi0.06900328587075576
reliabletrue
passestrue
9
name"Maria"
dialogue"La gente desaparece y nadie hace nada. Tengo pruebas en mi cámara, pero sin palabras es inútil."
detectedLang"es"
heavyLang"es"
scores
es0.8133296460176991
pt0.6008279124778237
ca0.534803583735355
fr0.5011086474501109
it0.4803695150115473
tl0.4697564807541241
ro0.425531914893617
no0.38969258589511757
da0.38468550592525064
eu0.3452958292919496
tr0.33888344760039174
ms0.30124223602484473
sv0.2849576271186441
yo0.2826780021253985
hu0.281150159744409
nl0.266304347826087
is0.26550598476605003
sk0.26229508196721313
de0.24665178571428573
lv0.21693735498839908
pl0.21328671328671328
lt0.21236872812135354
vi0.21236872812135354
fi0.199288256227758
sl0.1983372921615202
sq0.1945107398568019
az0.17682926829268292
hr0.17682926829268292
cs0.1083223249669749
et0.09029649595687331
reliabletrue
passestrue
10
name"Hunter"
dialogue"Proof? On the camera? Okay, that's something. Just stay in town. I might need to bring a translator next time."
detectedLang"en"
heavyLang"en"
scores
en0.8038950500405734
tl0.6446078431372549
sv0.5477230193387399
da0.542875157629256
no0.5283018867924528
et0.5071380013596193
hr0.5041039671682627
ro0.4876325088339223
yo0.48654390934844194
pl0.4806590257879656
de0.4784172661870503
nl0.46651949963208245
ca0.46375739644970415
it0.4561140285071268
ms0.44359171143514964
fr0.42414614773629866
sq0.42277070063694266
pt0.4162640901771336
cs0.4091279543602282
sl0.40082644628099173
sk0.3943191311612364
es0.38818565400843885
lv0.30754536771728747
lt0.30355427473583096
az0.2757242757242757
hu0.2352320675105485
vi0.23361522198731502
fi0.22707889125799574
tr0.22459893048128343
is0.15990730011587484
eu0.15893271461716937
hi0.103831891223733
be0.0880503144654088
uk0.0799492385786802
reliabletrue
passestrue
11
name"Maria"
dialogue"No me dejes sola. Esto no ha terminado."
detectedLang"es"
heavyLang"es"
scores
es0.7514910536779323
it0.6855345911949685
pt0.6522948539638386
ca0.6268656716417911
no0.5921696574225123
en0.5659722222222222
tl0.5421245421245421
sq0.5192307692307693
fr0.47257383966244726
hr0.47145877378435525
ms0.47145877378435525
pl0.4588744588744588
sl0.45652173913043476
tr0.4517543859649123
nl0.4469026548672566
hu0.44320712694877507
lv0.4369369369369369
sv0.41588785046728977
et0.3872549019607844
sk0.375
ro0.3573264781491003
lt0.32795698924731176
cs0.3206521739130435
de0.3206521739130435
fi0.23076923076923078
az0.19093851132686085
da0.19093851132686085
reliabletrue
passestrue
12
name"Hunter"
dialogue"This is Hunter. Yeah, I'm on my way. Ten minutes."
detectedLang"en"
heavyLang"en"
scores
en0.8032786885245902
tl0.5652173913043478
nl0.5562130177514794
fr0.5384615384615384
pl0.5370370370370371
cs0.5275590551181102
sk0.5275590551181102
ca0.504950495049505
et0.49748743718592964
de0.4350282485875706
fi0.42528735632183906
yo0.3939393939393939
lt0.34497816593886466
hr0.34065934065934067
hu0.33920704845814975
da0.33184855233853006
no0.3258426966292135
sv0.3181818181818182
sl0.30394431554524365
it0.3023255813953488
ro0.3006993006993007
pt0.29577464788732394
sq0.2890995260663507
ms0.2822966507177033
is0.23469387755102045
hi0.21875
es0.18256130790190736
tr0.16434540389972147
reliabletrue
passestrue
13
name"Hunter"
dialogue"Sorry, miss. I have to go. Duty calls on another lead. We'll talk again... somehow."
detectedLang"en"
heavyLang"en"
scores
en0.7835051546391752
tl0.6105341246290801
da0.4712990936555891
pl0.4631901840490798
yo0.41731409544950054
hr0.3951612903225807
ca0.3823529411764706
cs0.37200956937799046
sk0.34701492537313433
es0.34127979924717694
no0.32605905006418484
et0.29245283018867924
it0.2905405405405405
nl0.27586206896551724
lv0.2605633802816902
pt0.2532005689900427
de0.25213675213675213
lt0.24132947976878616
fi0.2222222222222222
sv0.2081447963800905
sq0.2033383915022762
sl0.1873065015479876
fr0.1719242902208202
ro0.14634146341463414
hi0.13793103448275862
be0.11764705882352942
tr0.11764705882352942
hu0.11317567567567569
az0.10714285714285714
is0.10714285714285714
uk0.10714285714285714
vi0.10714285714285714
reliabletrue
passestrue