Run: 2026-03-12-01KKHYY0RE8Q5YH1RSAWAW1SR6

Run Details

Duration:
3.4s
Cost:
$0.003920
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
**Coffee House, Alborn MN – Late Morning** Maria sat at a small window table inside the cozy café, scrolling through the photos on her camera. The autumn light filtering through the glass cast soft patterns across her dark hair as she frowned at the last few shots she’d taken near the old orchard. The bell above the door jingled. Hunter stepped in, scanning the room with the same focused intensity he used at every crime scene. When his gaze landed on the young woman with the camera, he straightened his jacket and walked over. **Voice Sheet** Maria: “…?” Hunter: “Excuse me, miss. I’m Detective Hunter with the Alborn Police Department. I understand you were taking pictures by the river path yesterday afternoon. Did you happen to see anything unusual around three o’clock? Anyone who didn’t belong, or maybe a vehicle you didn’t recognize?” Maria: “¿Qué? Lo siento, no hablo inglés… Estaba caminando por el sendero con mi cámara, solo quería fotos del río y los árboles otoñales. Entonces vi a ese hombre… llevaba algo extraño, como una bolsa grande, y se movía muy rápido hacia el bosque. Me miró un segundo y… me asusté. Corrí de vuelta al pueblo. Todavía me tiemblan las manos. ¿Es por las personas que han desaparecido? Dios mío, ¿cree que vi algo relacionado con eso?” Hunter: “…” Maria: “¿Señor? ¿Me entiende? Parecía… peligroso. No sé cómo explicarlo mejor. ¿Hay alguien aquí que hable español? Por favor, estoy muy nerviosa.” Hunter: “I… I’m sorry, I didn’t catch any of that. Do you speak any English at all? English?” Maria: “Solo español… Lo siento mucho. Nací en España y todavía estoy aprendiendo. La cámara es lo único que me relaja aquí, pero ahora cada foto me recuerda esa mirada que me lanzó ese hombre.” Hunter: “Right. Okay. This isn’t working. Look, if you saw something, I really need to—” Maria’s phone vibrated on the table. She glanced at it, then back at the clearly frustrated detective, her dark eyes still wide with worry. Hunter: “Never mind. We’ll figure out a translator later. Thank you for your time.” Maria: “¿Va a volver con alguien que pueda entenderme? Por favor… no quiero estar sola si ese hombre regresa.” Hunter’s own phone suddenly rang, the sharp tone cutting through the soft café music. He checked the screen, his jaw tightening. Hunter: “This is Hunter… Yeah. On my way.” He ended the call and gave Maria an apologetic nod. “Duty calls. I’ll find someone who speaks Spanish and come back. Stay safe, miss.” He turned and strode out of the café, the bell jingling sharply behind him. Maria watched him leave, then hugged her camera to her chest, whispering to herself in Spanish, “Espero que me crea… antes de que sea demasiado tarde.”
created_at"2026-03-12T21:23:37.877Z" 3/12/2026, 9:23:37 PM
model"x-ai/grok-4.20-beta-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency282
moderation_latency(null)
generation_time3269
tokens_prompt317
tokens_completion771
native_tokens_prompt382
native_tokens_completion622
native_tokens_completion_images0
native_tokens_reasoning0
native_tokens_cached320
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"completed"
usage0.00392
router(null)
provider_responses
0
endpoint_id"33f49f24-a0de-4dcf-872d-ca514e83fbae"
id"faf91cd9-e77c-1c0c-5ddb-c31d2b37e32b"
is_byokfalse
latency268
model_permaslug"x-ai/grok-4.20-beta-20260309"
provider_name"xAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773350617-PTnUMtO99MPrQcjUrAaW"
upstream_id"faf91cd9-e77c-1c0c-5ddb-c31d2b37e32b"
total_cost0.00392
cache_discount0.000576
upstream_inference_cost0
provider_name"xAI"

Evaluation details

Result Evaluator Details Meta Data
100.00% Parse dialogue n/a
dialogue
0
name"Maria"
dialogue"“…?”"
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
1
name"Hunter"
dialogue"“Excuse me, miss. I’m Detective Hunter with the Alborn Police Department. I understand you were taking pictures by the river path yesterday afternoon. Did you happen to see anything unusual around three o’clock? Anyone who didn’t belong, or maybe a vehicle you didn’t recognize?”"
detectedLang"en"
heavyLang"en"
scores
en0.796461137646548
tl0.6548232695139911
no0.46413260931694766
da0.44229625223081503
fr0.43302086483217417
ca0.4285278878390734
nl0.413879337292904
ro0.4028662420382166
sv0.3733288770053476
pt0.34873219868009725
cs0.34279705573080965
sq0.3416432584269663
sk0.33059621563727243
de0.3240807498197549
es0.3223707986989519
it0.3204059441826749
pl0.3050407709414381
ms0.28950359984842744
et0.28680106504374286
hr0.2618110236220473
sl0.2597710225029609
yo0.23873325213154686
tr0.23749491663277755
hu0.19527896995708155
lv0.18549087749782797
lt0.17763157894736845
az0.15349887133182843
fi0.13872301332108405
is0.13113994439295645
eu0.08043158410985776
vi0.06623505976095617
be0.03598971722365039
uk0.032507739938080496
reliabletrue
passestrue
2
name"Maria"
dialogue"“¿Qué? Lo siento, no hablo inglés… Estaba caminando por el sendero con mi cámara, solo quería fotos del río y los árboles otoñales. Entonces vi a ese hombre… llevaba algo extraño, como una bolsa grande, y se movía muy rápido hacia el bosque. Me miró un segundo y… me asusté. Corrí de vuelta al pueblo. Todavía me tiemblan las manos. ¿Es por las personas que han desaparecido? Dios mío, ¿cree que vi algo relacionado con eso?”"
detectedLang"es"
heavyLang"es"
scores
es0.7982158028887001
pt0.616811874798322
ca0.5807590467784642
it0.5657341378679832
fr0.4808743169398907
ro0.39490445859872614
tl0.3945959724700484
en0.36310002681684095
da0.3512701447691887
no0.34913674979446424
lv0.3473481725748832
sv0.3097936646323743
nl0.29754510499852116
de0.2929443286692468
lt0.29040932178069917
sk0.2901972504482965
sq0.2835595776772248
yo0.2708013509364446
cs0.25196850393700787
tr0.24555273189326557
hu0.23535093367675466
ms0.2246163891609533
hr0.22410976804965696
sl0.2085971342885705
pl0.1883116883116883
eu0.18356823650739085
vi0.17102966841186737
et0.16987067458930444
is0.15630550621669628
fi0.12458532989310726
az0.09558263518659559
reliabletrue
passestrue
3
name"Hunter"
dialogue"“…”"
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
4
name"Maria"
dialogue"“¿Señor? ¿Me entiende? Parecía… peligroso. No sé cómo explicarlo mejor. ¿Hay alguien aquí que hable español? Por favor, estoy muy nerviosa.”"
detectedLang"es"
heavyLang"es"
scores
es0.8120645397873121
ca0.6407290571328426
pt0.6203703703703705
fr0.4770408163265306
it0.450107296137339
en0.4192634560906515
et0.3463010204081633
sq0.32698621142481943
nl0.3234323432343234
no0.26628489620615603
sv0.26628489620615603
tl0.25345957756737075
fi0.25237053245805985
ro0.24074074074074073
da0.21093148575827558
sl0.17934347477982387
lv0.17868589743589747
eu0.16734362307067424
de0.14725457570715475
ms0.1357504215851602
vi0.120926243567753
is0.10714285714285714
hr0.08969804618117229
lt0.08726625111308993
sk0.08154121863799284
tr0.07906558849955077
yo0.07740774077407742
pl0.06818181818181819
reliabletrue
passestrue
5
name"Hunter"
dialogue"“I… I’m sorry, I didn’t catch any of that. Do you speak any English at all? English?”"
detectedLang"en"
heavyLang"en"
scores
en0.8231132075471699
tl0.7040586245772266
no0.5147874306839186
da0.42371020856201974
sv0.41536748329621387
it0.4081172491544532
hr0.38668224299065423
sq0.38089622641509435
cs0.37574316290130794
de0.3651753325272068
yo0.3462017434620174
ca0.34045226130653267
pl0.33879093198992444
pt0.32778489116517284
sk0.279835390946502
vi0.24892703862660948
tr0.2446043165467626
ro0.23580786026200873
is0.22451994091580502
et0.22337278106508876
nl0.1935483870967742
sl0.18604651162790697
fr0.14772727272727273
ms0.12060301507537688
be0.11764705882352942
hu0.11317567567567569
az0.10714285714285714
lt0.10714285714285714
lv0.10714285714285714
uk0.10714285714285714
reliabletrue
passestrue
6
name"Maria"
dialogue"“Solo español… Lo siento mucho. Nací en España y todavía estoy aprendiendo. La cámara es lo único que me relaja aquí, pero ahora cada foto me recuerda esa mirada que me lanzó ese hombre.”"
detectedLang"es"
heavyLang"es"
scores
es0.8180391037533895
pt0.6195165622202328
ca0.6181491464510332
it0.5246085011185682
fr0.4737928188196451
tl0.36598707110890105
ro0.3275316455696203
no0.32
sq0.2948008849557522
sk0.29362880886426596
nl0.2877094972067039
yo0.24466824644549764
sl0.24377224199288253
et0.2333132892363199
lt0.22914147521160824
cs0.21779141104294478
tr0.21779141104294478
en0.203125
da0.17847938144329897
vi0.17635658914728683
de0.17207792207792208
eu0.17207792207792208
pl0.1533864541832669
hr0.14372061786433848
sv0.13967611336032387
is0.1361788617886179
az0.12611377655928718
lv0.12551440329218108
ms0.12008281573498965
fi0.1108786610878661
hu0.07407407407407407
reliabletrue
passestrue
7
name"Hunter"
dialogue"“Right. Okay. This isn’t working. Look, if you saw something, I really need to—”"
detectedLang"en"
heavyLang"en"
scores
en0.8295260825093761
tl0.7200447928331467
no0.48612538540596095
cs0.4298745724059293
da0.4292237442922375
pl0.3961352657004831
hr0.38875305623471884
sv0.38195302843016066
yo0.3734335839598998
sk0.3514915693904021
lv0.3315508021390375
ms0.32157394843962006
pt0.31787175989085953
lt0.3150684931506849
de0.302649930264993
ca0.29577464788732394
sq0.28977272727272724
et0.2877492877492877
it0.2753623188405797
sl0.2690058479532163
ro0.24812030075187969
es0.24357034795764
nl0.24357034795764
fr0.2248062015503876
is0.21135646687697163
az0.20127795527156547
be0.12280701754385964
tr0.12280701754385964
hu0.11816578483245149
uk0.11190053285968028
vi0.11190053285968028
reliabletrue
passestrue
8
name"Hunter"
dialogue"“Never mind. We’ll figure out a translator later. Thank you for your time.”"
detectedLang"en"
heavyLang"en"
scores
en0.8112495281238205
tl0.6121024049650893
da0.5780590717299579
no0.574468085106383
pt0.5700773860705073
nl0.49849548645937813
fr0.49341438703140833
ro0.47201689545934533
de0.4600431965442765
sv0.4165694282380397
hu0.4040524433849821
hr0.3902439024390244
pl0.38875305623471884
vi0.37733499377334995
sq0.3718592964824121
ca0.3654822335025381
sl0.3630573248407643
sk0.36224489795918363
es0.3573264781491003
et0.3514915693904021
cs0.3498049414824447
ms0.3429697766097241
it0.3394980184940555
lt0.3093922651933701
lv0.29775280898876405
tr0.21875
eu0.21507064364207218
az0.20508744038155804
yo0.19224555735056545
hi0.13194444444444445
is0.13043478260869565
fi0.11190053285968028
reliabletrue
passestrue
9
name"Maria"
dialogue"“¿Va a volver con alguien que pueda entenderme? Por favor… no quiero estar sola si ese hombre regresa.”"
detectedLang"es"
heavyLang"es"
scores
es0.8148148148148148
ca0.7112211221122112
pt0.7008547008547008
it0.6164383561643836
fr0.5808383233532934
ro0.4492525570416995
en0.4479495268138801
no0.4304312449145647
tl0.4281045751633987
sq0.3986254295532647
sl0.37163375224416517
hr0.35125115848007415
tr0.35064935064935066
sv0.34762348555452005
sk0.32950191570881227
cs0.3143976493633692
da0.29221435793731043
eu0.2776057791537668
pl0.27611168562564636
yo0.25690021231422505
et0.24731182795698922
de0.2456896551724138
nl0.23329682365826945
lv0.22308546059933407
vi0.22308546059933407
is0.18699186991869918
hu0.1822429906542056
lt0.18032786885245902
az0.09090909090909091
fi0.08256880733944955
ms0.08256880733944955
reliabletrue
passestrue
10
name"Hunter"
dialogue"“This is Hunter… Yeah. On my way.” He ended the call and gave Maria an apologetic nod. “Duty calls. I’ll find someone who speaks Spanish and come back. Stay safe, miss.”"
detectedLang"en"
heavyLang"en"
scores
en0.8017446471054719
tl0.5355318160705991
de0.4033412887828162
yo0.39759036144578314
ca0.38837920489296635
da0.3540051679586563
nl0.3368700265251989
no0.31787175989085953
ro0.3155373032169747
et0.3131868131868132
sq0.3093922651933701
fr0.2902767920511001
es0.284692417739628
it0.27219796215429404
pt0.27007299270072993
fi0.26416482707873434
sv0.26144756277695713
ms0.2531740104555638
eu0.19807538091419405
pl0.19549477071600965
hu0.1836734693877551
sk0.1830065359477124
cs0.18032786885245902
hr0.14015477214101463
sl0.11582670203359859
tr0.11504424778761062
lt0.11190053285968028
vi0.09828674481514878
is0.08424908424908424
hi0.07749077490774908
lv0.05571293673276676
reliabletrue
passestrue