Run: 2026-03-12-01KKHZFS0JXE9G33Q3EJJZVHT1

Run Details

Duration:
17.5s
Cost:
$0.024723
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
Selvi sat at a sunlit window table in Alborn's cozy little café, the scent of warm apple cider and fresh pies drifting around her. She scrolled slowly through the landscape photos on her camera, her usual peaceful expression replaced by one of quiet worry. Hunter approached with his usual purposeful stride, pulling out the chair across from her. Hunter: "Afternoon. I'm Detective Hunter. I'm looking into the disappearances around last weekend's apple festival. You look like you've been taking a lot of pictures in town. Did you see anything unusual?" Selvi glanced up at him, her face troubled and shaken. She answered in Hindi, her voice unsteady. Selvi: "हाँ, मैं उत्सव में थी। मैं लैंडस्केप फोटो ले रही थी जब एक व्यक्ति अचानक गायब हो गया, जैसे जंगल ने उसे निगल लिया। मुझे बहुत डर लग रहा है, क्या यहाँ कोई खतरा है?" Hunter looked confused, his brow furrowing deeply as he tried to parse her words. Hunter: "I... don't understand a word of that. Do you speak any English at all?" Selvi: "मैं अंग्रेजी नहीं जानती। लेकिन मैंने कुछ बहुत अजीब देखा था। वह व्यक्ति अचानक से गायब... मैं कैमरे में तस्वीरें दिखा सकती हूँ अगर आप समझें।" Hunter: "No Hindi. None. This is a problem. Your camera—maybe the photos tell the story? Photos?" Selvi: "मेरे कैमरे में वो पल कैद है, लेकिन मैं डरी हुई हूँ। क्या आप मेरी मदद कर सकते हैं? मैं यहाँ नई हूँ और कुछ समझ नहीं आ रहा।" Hunter: "Alright, let's try this slowly. Point if you saw something in the trees. Trees?" Selvi: "हाँ, पेड़ों के पास। वहाँ कुछ गलत था, जैसे कोई छाया। मैं बहुत परेशान हूँ।" Hunter: "I wish I could understand you. You clearly saw something important. If only we had a translator in this town..." Selvi: "मुझे लगता है कि मैंने गवाह होने की गलती कर दी। अब क्या होगा?" Hunter's phone rang sharply. He checked the screen, his expression turning even more serious. Hunter: "I have to take this—it's the station. We'll figure out a way to continue this later. Stay safe." He gave her a quick, respectful nod and strode out of the café, leaving Selvi still clutching her camera with trembling hands.
created_at"2026-03-12T21:33:19.767Z" 3/12/2026, 9:33:19 PM
model"x-ai/grok-4.20-beta-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency15149
moderation_latency(null)
generation_time17361
tokens_prompt315
tokens_completion861
native_tokens_prompt389
native_tokens_completion4106
native_tokens_completion_images0
native_tokens_reasoning3555
native_tokens_cached384
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"
usage0.0247228
router(null)
provider_responses
0
endpoint_id"33f49f24-a0de-4dcf-872d-ca514e83fbae"
id"e0563974-0bc1-af80-05a9-b3fdb849df00"
is_byokfalse
latency453
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-1773351199-MQ0tPWMwRhZmUvKQr6T3"
upstream_id"e0563974-0bc1-af80-05a9-b3fdb849df00"
total_cost0.0247228
cache_discount0.0006912
upstream_inference_cost0
provider_name"xAI"

Evaluation details

Result Evaluator Details Meta Data
100.00% Parse dialogue n/a
dialogue
0
name"Hunter"
dialogue"Afternoon. I'm Detective Hunter. I'm looking into the disappearances around last weekend's apple festival. You look like you've been taking a lot of pictures in town. Did you see anything unusual?"
detectedLang"en"
heavyLang"en"
scores
en0.7944874274661509
tl0.6105681124007332
fr0.5201354911554384
nl0.5157614887960502
no0.4330813694975545
pt0.42927484333034915
de0.418869644484959
ca0.4143316490583372
es0.410268270120259
it0.4072524407252441
ro0.4033692091717361
da0.4016893477240733
et0.38016528925619836
sv0.3609022556390977
ms0.35671039354187695
sl0.3300052548607462
sq0.3210862619808307
cs0.29945054945054944
pl0.253949678174371
yo0.2508813160987074
sk0.23652694610778446
hr0.229607250755287
lv0.1853035143769968
az0.1758241758241758
is0.15562913907284767
hu0.14886515353805072
tr0.14829659318637273
lt0.14025623735670936
fi0.13909520594193112
eu0.05204460966542751
vi0.05204460966542751
reliabletrue
passestrue
1
name"Selvi"
dialogue"हाँ, मैं उत्सव में थी। मैं लैंडस्केप फोटो ले रही थी जब एक व्यक्ति अचानक गायब हो गया, जैसे जंगल ने उसे निगल लिया। मुझे बहुत डर लग रहा है, क्या यहाँ कोई खतरा है?"
detectedLang"hi"
heavyLang"hi"
scores
hi0.8779515791571186
mr0.8714180749448934
reliabletrue
passestrue
2
name"Hunter"
dialogue"I... don't understand a word of that. Do you speak any English at all?"
detectedLang"en"
heavyLang"en"
scores
en0.829136690647482
no0.6604717655468192
tl0.6455223880597015
da0.6150729335494327
sv0.539282250242483
cs0.5283018867924528
de0.5062370062370062
pl0.48759439050701187
hr0.4825708061002179
sk0.4710467706013363
ca0.46145124716553293
yo0.4552752293577982
sq0.4540229885057471
ro0.4411764705882353
nl0.4405182567726737
it0.3964421855146125
is0.38788659793814434
pt0.38391699092088194
vi0.33936022253129344
hu0.31948424068767906
et0.31059506531204645
sl0.3065693430656934
tr0.23633440514469453
lt0.23387096774193547
ms0.22131147540983606
az0.21875
lv0.21875
es0.21746293245469525
fr0.19763513513513514
be0.12844036697247707
eu0.12844036697247707
fi0.1171003717472119
uk0.1171003717472119
reliabletrue
passestrue
3
name"Selvi"
dialogue"मैं अंग्रेजी नहीं जानती। लेकिन मैंने कुछ बहुत अजीब देखा था। वह व्यक्ति अचानक से गायब... मैं कैमरे में तस्वीरें दिखा सकती हूँ अगर आप समझें।"
detectedLang"hi"
heavyLang"hi"
scores
hi0.8784396065863631
mr0.873606802252097
reliabletrue
passestrue
4
name"Hunter"
dialogue"No Hindi. None. This is a problem. Your camera—maybe the photos tell the story? Photos?"
detectedLang"en"
heavyLang"en"
scores
en0.78232477144101
tl0.6924969249692496
it0.5602462620932278
nl0.5479204339963833
es0.5121951219512195
fr0.5121951219512195
no0.5093228655544652
ca0.5078740157480316
sv0.5004995004995005
sk0.47643979057591623
de0.4669509594882729
pt0.46236559139784944
da0.453551912568306
ro0.4318181818181818
hu0.427262313860252
hr0.423963133640553
lv0.40968122786304606
yo0.40898345153664306
pl0.39903846153846156
sl0.3939393939393939
sq0.37810945273631835
cs0.375
ms0.3678887484197219
is0.3464052287581699
lt0.3169398907103825
et0.31412894375857336
tr0.3131868131868132
az0.3045897079276773
hi0.2366412213740458
eu0.12280701754385964
vi0.12280701754385964
fi0.11190053285968028
reliabletrue
passestrue
5
name"Selvi"
dialogue"मेरे कैमरे में वो पल कैद है, लेकिन मैं डरी हुई हूँ। क्या आप मेरी मदद कर सकते हैं? मैं यहाँ नई हूँ और कुछ समझ नहीं आ रहा।"
detectedLang"hi"
heavyLang"hi"
scores
hi0.8795944233206591
mr0.8658760412254695
reliabletrue
passestrue
6
name"Hunter"
dialogue"Alright, let's try this slowly. Point if you saw something in the trees. Trees?"
detectedLang"en"
heavyLang"en"
scores
en0.7981429148163101
tl0.6022275258552108
fr0.41588785046728977
nl0.40476190476190477
ms0.3983152827918171
da0.37888198757763975
sv0.3630573248407643
yo0.3498049414824447
de0.3065187239944522
pl0.26035502958579887
no0.25261584454409564
sl0.23547400611620795
it0.22720247295208654
ro0.22118380062305293
ca0.16666666666666666
et0.16666666666666666
az0.14383561643835618
cs0.13494809688581316
es0.13494809688581316
pt0.13494809688581316
sq0.13494809688581316
reliabletrue
passestrue
7
name"Selvi"
dialogue"हाँ, पेड़ों के पास। वहाँ कुछ गलत था, जैसे कोई छाया। मैं बहुत परेशान हूँ।"
detectedLang"hi"
heavyLang"hi"
scores
hi0.88771724272603
mr0.8828204605665376
reliabletrue
passestrue
8
name"Hunter"
dialogue"I wish I could understand you. You clearly saw something important. If only we had a translator in this town..."
detectedLang"en"
heavyLang"en"
scores
en0.827713512183116
tl0.5749848208864602
ro0.5572422517394054
nl0.5569620253164557
sv0.5351925630810093
da0.5251017639077341
no0.5251017639077341
ca0.4803266518188567
it0.4795539033457249
pl0.4748687171792948
fr0.46524064171123
pt0.44267515923566875
de0.43593875906527
es0.40878378378378377
cs0.3955094991364421
ms0.38380281690140844
sq0.375
hr0.3488372093023256
sl0.34210526315789475
sk0.33586337760910817
yo0.29577464788732394
tr0.29292929292929293
lt0.28789420142421157
az0.2827868852459016
et0.26004228329809725
hu0.24160346695557963
vi0.23995656894679696
is0.2324561403508772
lv0.2222222222222222
eu0.16367980884109917
be0.09090909090909091
fi0.08256880733944955
uk0.08256880733944955
reliabletrue
passestrue
9
name"Selvi"
dialogue"मुझे लगता है कि मैंने गवाह होने की गलती कर दी। अब क्या होगा?"
detectedLang"hi"
heavyLang"hi"
scores
hi0.8829184126201627
mr0.8816641753861485
reliabletrue
passestrue
10
name"Hunter"
dialogue"I have to take this—it's the station. We'll figure out a way to continue this later. Stay safe."
detectedLang"en"
heavyLang"en"
scores
en0.8184401641932427
tl0.6256510416666666
fr0.6194573130377233
da0.60724043715847
no0.5614035087719298
ro0.5396317053642915
it0.5255775577557755
yo0.5131244707874683
nl0.5127118644067797
ca0.49561403508771934
sv0.4870651204281891
pt0.4685767097966729
pl0.46759259259259256
de0.4554924242424242
cs0.42842942345924456
hr0.4278606965174129
sq0.4267198404785643
es0.41446028513238287
sk0.4059917355371901
sl0.37971952535059333
lt0.3604004449388209
lv0.3561030235162374
ms0.32590855803048063
et0.3088942307692307
hu0.27944862155388467
tr0.26376440460947503
az0.2542153047989624
fi0.20138888888888887
is0.1935483870967742
vi0.18785310734463279
zh0.11809815950920245
hi0.11674347158218126
be0.10852713178294573
eu0.10852713178294573
uk0.0987460815047022
reliabletrue
passestrue