Run: 2026-03-12-01KKHZPX573MEQKM7SV127HYNN

Run Details

Duration:
2.3s
Cost:
$0.002615
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
**Scene: Alborn, MN – The Cozy Bean Café** Selvi sat by the large front window of the little café, her camera resting on the table beside a half-finished masala chai she’d managed to order by pointing. The autumn light filtering through the glass cast a warm glow over the photos she was reviewing—golden fields and crimson maples she’d captured that morning. Her brow furrowed slightly as she zoomed in on one particular image. The bell above the door chimed. Hunter strode in, his worn leather jacket and purposeful gait immediately marking him as an outsider even in this small town. His sharp eyes scanned the room before landing on the young woman with the camera. He walked over. **Voice Sheet:** Selvi: "..." Hunter: "Excuse me, miss. I’m Detective Hunter with the county sheriff’s office. I understand you were out near the old orchard yesterday afternoon. Did you happen to see anything unusual? Anyone who didn’t belong?" Selvi: "..." Hunter: "Ma’am? I’m investigating the disappearances. Anything at all could help. Did you notice any strange vehicles? People acting suspicious?" Selvi: "..." Hunter: "..." Selvi: "..." Hunter: "I… don’t understand. Are you alright? You look shaken. Can you speak slower? English? Do you speak English?" Selvi: "..." Hunter: "Okay… this isn’t working. Look, here’s my card. If you remember anything—anything at all—call that number." Selvi: "..." Hunter: "..." Selvi: "..." Hunter: "I’m sorry, I have to take this." *The phone buzzes insistently in Hunter’s pocket. He glances at the screen, his expression tightening.* Hunter: "Damn it… Yeah, this is Hunter. I’m on my way." *He gives Selvi one last frustrated but not unkind look, nods once, and heads quickly out of the café, the bell chiming behind him.* Selvi watches him leave, still visibly shaken, clutching her camera like a lifeline.
created_at"2026-03-12T21:37:13.388Z" 3/12/2026, 9:37:13 PM
model"x-ai/grok-4.20-beta-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency314
moderation_latency(null)
generation_time2163
tokens_prompt315
tokens_completion514
native_tokens_prompt387
native_tokens_completion422
native_tokens_completion_images0
native_tokens_reasoning0
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"
usage0.0026148
router(null)
provider_responses
0
endpoint_id"33f49f24-a0de-4dcf-872d-ca514e83fbae"
id"0bc9232a-52da-7c70-5fbd-178de2ee1d2a"
is_byokfalse
latency275
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-1773351433-SMxOyRJnjGJt49rOxD9o"
upstream_id"0bc9232a-52da-7c70-5fbd-178de2ee1d2a"
total_cost0.0026148
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"Selvi"
dialogue"..."
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
1
name"Hunter"
dialogue"Excuse me, miss. I’m Detective Hunter with the county sheriff’s office. I understand you were out near the old orchard yesterday afternoon. Did you happen to see anything unusual? Anyone who didn’t belong?"
detectedLang"en"
heavyLang"en"
scores
en0.7964228588047113
tl0.6520009942828734
no0.502664298401421
nl0.43977591036414565
da0.4278708622803433
sv0.3448759943846514
de0.33899905571293676
sq0.3371212121212121
fr0.3230174081237911
ro0.2827868852459016
ms0.2753623188405797
pt0.25293489861259333
cs0.25133689839572193
es0.23622476813966176
et0.23622476813966176
it0.23539049699617695
ca0.2121553179516038
sk0.20859242509892595
pl0.19493962047153537
sl0.19308357348703167
yo0.19121894858463317
hr0.18699186991869918
tr0.14057704112952732
lv0.1167192429022082
lt0.10657306955966815
hu0.1031390134529148
is0.08913467794404685
fi0.05084745762711864
be0.047619047619047616
az0.0430622009569378
uk0.0430622009569378
vi0.0430622009569378
reliabletrue
passestrue
2
name"Selvi"
dialogue"..."
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
3
name"Hunter"
dialogue"Ma’am? I’m investigating the disappearances. Anything at all could help. Did you notice any strange vehicles? People acting suspicious?"
detectedLang"en"
heavyLang"en"
scores
en0.8007132368365849
tl0.6431254695717505
fr0.5894554883318928
ca0.4794520547945206
ro0.44150499706055263
no0.4321578003586372
pt0.4256348246674728
nl0.41824862216778935
da0.3770491803278688
it0.3658210947930574
ms0.3636972538513061
es0.342560553633218
de0.3209435310936383
sq0.3100944081336238
sv0.30858806404657935
hr0.28409947249434814
cs0.28301886792452835
lv0.25954793452844893
sk0.24000000000000002
et0.22512234910277326
sl0.18384879725085912
is0.17748917748917747
lt0.16885389326334208
az0.15705412599822538
yo0.10122989593188268
hu0.08477842003853564
pl0.07587548638132297
fi0.058473736372646176
tr0.058473736372646176
reliabletrue
passestrue
4
name"Selvi"
dialogue"..."
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
5
name"Hunter"
dialogue"..."
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
6
name"Selvi"
dialogue"..."
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
7
name"Hunter"
dialogue"I… don’t understand. Are you alright? You look shaken. Can you speak slower? English? Do you speak English?"
detectedLang"en"
heavyLang"en"
scores
en0.8146186440677966
tl0.5961538461538461
no0.5700245700245701
da0.5274527452745275
sv0.49177153920619554
cs0.4324324324324324
ro0.42244224422442245
pl0.3979357798165138
de0.39236111111111116
hr0.38668224299065423
nl0.3644067796610169
sk0.3581907090464548
sq0.3234536082474227
yo0.31282722513089006
ca0.2905405405405405
vi0.24892703862660948
pt0.2290748898678414
tr0.21875
az0.21052631578947367
is0.20694864048338368
sl0.18604651162790697
it0.1796875
fr0.12353923205342236
ms0.12060301507537688
be0.11764705882352942
hu0.11317567567567569
et0.10714285714285714
lt0.10714285714285714
lv0.10714285714285714
uk0.10714285714285714
reliabletrue
passestrue
8
name"Selvi"
dialogue"..."
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
9
name"Hunter"
dialogue"Okay… this isn’t working. Look, here’s my card. If you remember anything—anything at all—call that number."
detectedLang"en"
heavyLang"en"
scores
en0.8248809190249371
tl0.7194793536804309
no0.44146559428060766
nl0.42502299908003677
da0.3961352657004831
sv0.38605108055009824
de0.33011789924973206
sk0.3228602383531961
ms0.2865296803652968
et0.2807825086306099
cs0.27662037037037035
is0.2647058823529412
yo0.23218673218673216
hu0.2206982543640898
sq0.21580928481806777
fr0.21482412060301506
sl0.1699867197875166
pl0.12831241283124128
es0.10714285714285714
it0.10329985652797705
pt0.10201149425287356
reliabletrue
passestrue
10
name"Selvi"
dialogue"..."
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
11
name"Hunter"
dialogue"..."
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
12
name"Selvi"
dialogue"..."
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
13
name"Hunter"
dialogue"I’m sorry, I have to take this."
detectedLang"en"
heavyLang"en"
scores
en0.8224151539068666
tl0.7401847575057737
da0.6341463414634145
pl0.5370370370370371
hr0.53125
no0.5302713987473904
cs0.5119305856832972
yo0.49888641425389757
it0.4886363636363637
sk0.4755244755244755
sl0.4693396226415094
lv0.45121951219512196
lt0.4260204081632653
ca0.38016528925619836
sv0.38016528925619836
sq0.3732590529247911
pt0.30769230769230765
ro0.2857142857142857
be0.23728813559322032
tr0.23728813559322032
hu0.22945205479452058
az0.21875
et0.21875
is0.21875
uk0.21875
vi0.21875
reliabletrue
passestrue
14
name"Hunter"
dialogue"Damn it… Yeah, this is Hunter. I’m on my way."
detectedLang"en"
heavyLang"en"
scores
en0.8095238095238095
tl0.6677740863787376
yo0.4746059544658494
nl0.42528735632183906
fr0.37629937629937626
pl0.3697478991596639
cs0.3492407809110629
sk0.3492407809110629
ca0.34497816593886466
et0.33920704845814975
hu0.33920704845814975
fi0.3333333333333333
sq0.3258426966292135
is0.23469387755102045
de0.22680412371134018
hr0.22680412371134018
lv0.2227979274611399
hi0.21875
da0.21465968586387435
no0.20634920634920634
sv0.1891891891891892
it0.17355371900826447
pt0.17355371900826447
ms0.16434540389972147
ro0.16434540389972147
sl0.16434540389972147
tr0.16434540389972147
reliabletrue
passestrue