Run: 2026-05-01-01KQHSRFZF5VC19KTPQMRB5192

Run Details

Duration:
1m 4s
Cost:
$0.012747
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="Selvi"> Selvi is a 30-year old college student on a study abroad program. Born in India, she is fluent in Hindi 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 Hindi, 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: Selvi 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 Hindi, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Selvi and Hunter as a voice sheet: Selvi: "..." Hunter: "..."

Model response

AI
Hunter: "Excuse me. I'm Detective Hunter. I need to ask you about the apple festival last weekend. Did you see anything unusual... anything related to the people who've disappeared?" Selvi: "मैं बहुत हिल गई हूँ और डर के मारे काँप रही हूँ! मुझे अंग्रेज़ी नहीं आती। त्योहार में मैं नज़ारे की तस्वीरें ले रही थी तभी अचानक एक आदमी कोहरे में गायब हो गया। मेरी कैमरा में वो पल है लेकिन मैं समझ नहीं पा रही क्या करना है!" Hunter: "I... don't understand Hindi at all. Not a word. Are you saying you saw something? English? Do you speak any English?" Selvi: "यह शहर रहस्यों से भरा है। मैं पढ़ाई के लिए भारत से आई थी पर अब लगता है कुछ बुरा हो रहा है। लोग गायब हो रहे हैं और मैं अकेली हूँ। मदद चाहिए!" Hunter: "This language barrier is making this difficult. If you could just slow down or show me your camera, the photos might help the investigation." Selvi: "कैमरा? हाँ, देखिए ये तस्वीरें। सफ़ेद धुंध और फिर कुछ नहीं... वो व्यक्ति कहाँ गया? मुझे बहुत डर लग रहा है, कृपया बताइए क्या हो रहा है!" Hunter: "These shots are actually useful. That's one of the missing men in the background. I need to get these analyzed right away." Selvi: "मुझे यकीन नहीं हो रहा। क्या यह सपना है? मैं अपने देश वापस जाना चाहती हूँ, यह जगह सुरक्षित नहीं लगती।" Hunter: "I have to take this call. Hunter here. Another disappearance? I'm on my way."
created_at"2026-05-01T12:56:01.269Z" 5/1/2026, 12:56:01 PM
model"x-ai/grok-4.20-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency60186
moderation_latency(null)
generation_time64304
tokens_prompt315
tokens_completion1979
native_tokens_prompt389
native_tokens_completion4931
native_tokens_completion_images(null)
native_tokens_reasoning4539
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"
usage0.01274655
router(null)
provider_responses
0
endpoint_id"3ecee37f-b217-4093-87fb-aaf0afe307af"
id"96ee1b87-8ff4-9c83-831e-d1c6e97bed24"
is_byokfalse
latency100
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-1777640161-TcKPcSXILDnasL5x3D3q"
session_id(null)
api_type"completions"
id"gen-1777640161-H3uh1OLmjbewRBkG28G8"
upstream_id"96ee1b87-8ff4-9c83-831e-d1c6e97bed24"
total_cost0.01274655
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. I'm Detective Hunter. I need to ask you about the apple festival last weekend. Did you see anything unusual... anything related to the people who've disappeared?"
detectedLang"en"
heavyLang"en"
scores
en0.7874924104432302
tl0.556775010552976
nl0.4912790697674419
fr0.4694290045477514
da0.4601542416452442
it0.4519832985386221
et0.4470774091627172
no0.44561774023231254
sq0.43273905996758516
es0.4211686879823594
pt0.3934142114384749
ca0.38524590163934425
ms0.3834409864944216
cs0.37574316290130794
sv0.3651753325272068
ro0.35936546674801706
hr0.3566176470588235
sl0.3320610687022901
pl0.30601454064771977
sk0.303251493032515
de0.3013972055888224
yo0.23968139029688634
lt0.21816827997021596
lv0.19106317411402157
az0.14703493095044678
eu0.1169049621530698
fi0.11616161616161616
hu0.11317567567567569
tr0.10941475826972011
hi0.08933217692974849
be0.0625
is0.05660377358490566
uk0.05660377358490566
vi0.05660377358490566
reliabletrue
passestrue
1
name"Selvi"
dialogue"मैं बहुत हिल गई हूँ और डर के मारे काँप रही हूँ! मुझे अंग्रेज़ी नहीं आती। त्योहार में मैं नज़ारे की तस्वीरें ले रही थी तभी अचानक एक आदमी कोहरे में गायब हो गया। मेरी कैमरा में वो पल है लेकिन मैं समझ नहीं पा रही क्या करना है!"
detectedLang"hi"
heavyLang"hi"
scores
hi0.8768141910051962
mr0.866517813804485
reliabletrue
passestrue
2
name"Hunter"
dialogue"I... don't understand Hindi at all. Not a word. Are you saying you saw something? English? Do you speak any English?"
detectedLang"en"
heavyLang"en"
scores
en0.8137931034482759
tl0.6456692913385826
no0.5514950166112956
da0.5292887029288702
sv0.4516653127538586
cs0.4407622203811102
ro0.43656093489148584
sq0.41659464131374246
pl0.4010647737355812
hr0.39624329159212884
sk0.38524590163934425
it0.38016528925619836
ca0.37615526802218113
de0.3744207599629287
pt0.3565300285986654
tr0.32499999999999996
ms0.3168016194331984
is0.3147208121827411
et0.3133265513733469
yo0.2961418143899896
nl0.2686890574214518
vi0.26550598476605003
hu0.24832962138084633
es0.23728813559322032
sl0.23728813559322032
lt0.17682926829268292
az0.1646039603960396
lv0.1646039603960396
fr0.14772727272727273
hi0.10358565737051792
be0.09395973154362416
eu0.09395973154362416
fi0.08536585365853659
uk0.08536585365853659
reliabletrue
passestrue
3
name"Selvi"
dialogue"यह शहर रहस्यों से भरा है। मैं पढ़ाई के लिए भारत से आई थी पर अब लगता है कुछ बुरा हो रहा है। लोग गायब हो रहे हैं और मैं अकेली हूँ। मदद चाहिए!"
detectedLang"hi"
heavyLang"hi"
scores
hi0.8782835144927537
mr0.8663932388764604
reliabletrue
passestrue
4
name"Hunter"
dialogue"This language barrier is making this difficult. If you could just slow down or show me your camera, the photos might help the investigation."
detectedLang"en"
heavyLang"en"
scores
en0.8117469879518071
fr0.6388774246801485
tl0.6297079983072367
nl0.5197585071350165
sv0.45685909373060213
no0.45037688442211055
de0.44514901712111604
ro0.4318181818181818
pt0.4201457919151756
it0.3936243936243936
da0.39320388349514557
yo0.3763364219529579
es0.37095614665708126
ca0.35944363103953153
ms0.34554973821989526
sq0.33001531393568145
et0.3158717748240813
is0.26160337552742613
lt0.23513986013986016
fi0.19798350137488543
sl0.19651056014692378
cs0.19205909510618652
eu0.16904083570750236
hu0.14965986394557826
lv0.13877952755905512
sk0.1362290227048371
hr0.13537549407114624
az0.11883182275931521
tr0.09607438016528924
hi0.08088235294117647
zh0.08088235294117647
reliabletrue
passestrue
5
name"Selvi"
dialogue"कैमरा? हाँ, देखिए ये तस्वीरें। सफ़ेद धुंध और फिर कुछ नहीं... वो व्यक्ति कहाँ गया? मुझे बहुत डर लग रहा है, कृपया बताइए क्या हो रहा है!"
detectedLang"hi"
heavyLang"hi"
scores
hi0.8775486957512245
mr0.8651022713012925
reliabletrue
passestrue
6
name"Hunter"
dialogue"These shots are actually useful. That's one of the missing men in the background. I need to get these analyzed right away."
detectedLang"en"
heavyLang"en"
scores
en0.8168498168498168
tl0.6007984031936128
no0.49937421777221525
nl0.4894703254626675
sv0.4798439531859558
da0.4788273615635179
ro0.4478951000690131
yo0.4310099573257468
pl0.38223938223938225
it0.3798449612403101
sq0.37254901960784315
de0.3563958165728077
hr0.3360995850622407
is0.33554817275747506
ca0.3220338983050847
fr0.3197278911564626
sl0.2945326278659612
et0.2920353982300885
cs0.27206551410373064
az0.2530345471521942
sk0.25023430178069356
ms0.24741298212605833
lv0.23371647509578544
lt0.2202729044834308
pt0.20870425321463898
es0.17012448132780084
tr0.14255091103965703
fi0.0888382687927107
be0.08045977011494253
hu0.07727797001153403
uk0.07300115874855156
vi0.07300115874855156
reliabletrue
passestrue
7
name"Selvi"
dialogue"मुझे यकीन नहीं हो रहा। क्या यह सपना है? मैं अपने देश वापस जाना चाहती हूँ, यह जगह सुरक्षित नहीं लगती।"
detectedLang"hi"
heavyLang"hi"
scores
hi0.8837363805474355
mr0.8815807281093517
reliabletrue
passestrue
8
name"Hunter"
dialogue"I have to take this call. Hunter here. Another disappearance? I'm on my way."
detectedLang"en"
heavyLang"en"
scores
en0.8218304576144035
tl0.6080858085808581
da0.5634191176470589
cs0.49414270500532487
pl0.4791666666666667
sk0.4716351501668521
hr0.4583808437856328
no0.45150115473441105
yo0.4297719087635054
fr0.4290865384615385
sq0.4256348246674728
it0.40550688360450565
sl0.4032663316582915
ca0.38391699092088194
nl0.3233618233618234
et0.31358381502890176
sv0.30453879941434847
lv0.2803030303030303
lt0.2601246105919003
es0.2554858934169279
ms0.24841772151898736
de0.24121405750798725
fi0.24000000000000002
ro0.23878205128205127
tr0.21357615894039736
pt0.20435510887772196
hi0.15026833631484796
be0.12844036697247707
hu0.12361623616236161
az0.1171003717472119
is0.1171003717472119
uk0.1171003717472119
vi0.1171003717472119
reliabletrue
passestrue