Run: 2026-05-01-01KQHR4C904Q9289GMXT5TKJK1

Run Details

Duration:
45.4s
Cost:
$0.010393
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
**Scene:** In the cozy Apple Blossom Café in Alborn, MN, the scent of cinnamon cider and fresh pies drifted through the air. Maria sat alone at a sunny window table, nervously scrolling through the landscape photographs on her camera. The annual apple festival should have been peaceful, but the recent disappearances had left her badly shaken. Heavy footsteps approached. Hunter, the town’s no-nonsense detective, stopped beside her table. **Voice Sheet:** Hunter: "Excuse me, miss. I’m Detective Hunter. I understand you were taking pictures at the apple festival last weekend. Did you see anything unusual the day that girl disappeared?" Maria: "¡Dios mío, no entiendo nada de inglés! Estaba fotografiando los manzanos cuando vi una sombra extraña… la chica simplemente desapareció. ¡Estoy temblando todavía, no puedo dormir!" Hunter: "I… I’m sorry, I don’t speak any Spanish. Not a word. You look really shaken. Was it the disappearance? Did you see someone suspicious?" Maria: "Solo hablo español, señor detective. Mi cámara capturó algo que no puedo explicar. Una figura oscura cerca de los árboles. Tengo miedo de que me pase lo mismo…" Hunter: "I’m not catching any of that. The camera? You keep pointing at the camera. Are there pictures? Can you show me what you saw?" Maria: "Mire, mire estas fotos… ¿ve esa mancha negra? No es normal. Este pueblo parece tranquilo pero algo malo está pasando. ¡Ayúdeme, por favor!" Hunter: "The blur in the background… that could be important. I wish I knew what you were trying to tell me. You seem genuinely scared." Maria: "Si tan solo hubiera alguien aquí que hablara español. Tengo pruebas pero no puedo comunicarme. Estoy sola en un país extraño y temo por mi vida." Hunter: "Alright, this isn’t working. I’ll track down a translator and come right back. Just… stay in town." Hunter's phone buzzed loudly. He glanced at the screen, his jaw tightening. Hunter: "Hunter here. Yeah… I’m on my way." Hunter: "I have to go. Station just called—another lead on the disappearances. We’ll finish this conversation soon. Try to stay safe until then." With a frustrated nod, Hunter turned and strode out of the café, leaving Maria clutching her camera, heart still racing in the quiet Midwest afternoon.
created_at"2026-05-01T12:27:33.541Z" 5/1/2026, 12:27:33 PM
model"x-ai/grok-4.20-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency39817
moderation_latency(null)
generation_time45357
tokens_prompt317
tokens_completion1745
native_tokens_prompt384
native_tokens_completion3992
native_tokens_completion_images(null)
native_tokens_reasoning3489
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"
usage0.0103928
router(null)
provider_responses
0
endpoint_id"3ecee37f-b217-4093-87fb-aaf0afe307af"
id"0514ad9b-c035-9afa-9d70-c3a4075db4db"
is_byokfalse
latency87
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-1777638453-vVqRnJf88caE4sFJy0t4"
session_id(null)
api_type"completions"
id"gen-1777638453-xTyxmZ0VDGFe5iWx7DUD"
upstream_id"0514ad9b-c035-9afa-9d70-c3a4075db4db"
total_cost0.0103928
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 understand you were taking pictures at the apple festival last weekend. Did you see anything unusual the day that girl disappeared?"
detectedLang"en"
heavyLang"en"
scores
en0.7917798298026435
tl0.6617647058823529
nl0.5311863024867509
no0.5277207392197125
da0.5267489711934157
fr0.4933920704845815
sv0.43875061005368476
sq0.41416199694345385
et0.41055868785238336
it0.4099538224730631
ca0.395691014188124
ro0.3931398416886543
de0.3912122816304924
es0.3756786102062975
pt0.36813186813186816
ms0.3621741541874653
cs0.31384248210023863
sl0.2909987669543773
pl0.28080050031269543
sk0.2703045685279188
hr0.26140012845215155
fi0.1593567251461988
tr0.1575091575091575
lv0.15378955114054452
is0.1531664212076583
yo0.14434523809523808
lt0.14115011202389843
az0.13598797896318557
eu0.1078355314197052
hu0.1043613707165109
be0.05737704918032788
uk0.05193734542456719
vi0.05193734542456719
reliabletrue
passestrue
1
name"Maria"
dialogue"¡Dios mío, no entiendo nada de inglés! Estaba fotografiando los manzanos cuando vi una sombra extraña… la chica simplemente desapareció. ¡Estoy temblando todavía, no puedo dormir!"
detectedLang"es"
heavyLang"es"
scores
es0.7783687943262412
pt0.6456916099773242
ca0.5928338762214984
it0.5265151515151516
fr0.45223488168273446
en0.4429590017825312
ro0.405893536121673
no0.3566649511065363
nl0.3448637316561845
tl0.33897408778424115
sk0.33011789924973206
da0.3239588967009194
sv0.2937853107344633
de0.28489702517162474
lv0.28489702517162474
sq0.284077892325315
tr0.26513815402704294
et0.25727866904337493
eu0.24969987995198079
ms0.23124231242312424
hr0.2264851485148515
hu0.22456575682382132
sl0.21875
yo0.20986093552465232
cs0.17328042328042328
pl0.17218543046357618
az0.15368991198375084
lt0.13134120917303682
vi0.12831241283124128
fi0.12157413914265636
reliabletrue
passestrue
2
name"Hunter"
dialogue"I… I’m sorry, I don’t speak any Spanish. Not a word. You look really shaken. Was it the disappearance? Did you see someone suspicious?"
detectedLang"en"
heavyLang"en"
scores
en0.8112597066436583
tl0.6405094494658997
nl0.44933920704845814
no0.40918298446995266
sq0.39821182943603856
it0.39066852367688026
ca0.38639551192145866
pt0.38553370786516855
yo0.3794326241134752
da0.35519528371407516
ro0.3504083147735709
sv0.3376230128690386
cs0.3371212121212121
fr0.3361153262518968
es0.328472755180353
de0.3126472898664572
hu0.30389817024661897
hr0.2988782051282051
ms0.29718875502008035
sk0.2726517040731505
pl0.25404944586530265
et0.2527754056362084
lv0.24373379429559205
tr0.20454545454545453
sl0.19798350137488543
lt0.19205909510618652
az0.1830065359477124
is0.1362290227048371
vi0.13194444444444445
be0.07407407407407407
eu0.07407407407407407
fi0.06716417910447761
uk0.06716417910447761
reliabletrue
passestrue
3
name"Maria"
dialogue"Solo hablo español, señor detective. Mi cámara capturó algo que no puedo explicar. Una figura oscura cerca de los árboles. Tengo miedo de que me pase lo mismo…"
detectedLang"es"
heavyLang"es"
scores
es0.7998955977031494
ca0.6393853872687363
pt0.6373383790602333
it0.582879941965905
fr0.5002172968274663
ro0.4870651204281891
en0.45907808090310437
tl0.3928194297782471
sq0.3356441363373772
nl0.28615766604593423
no0.27944862155388467
tr0.2642354446577095
sl0.2585428755641522
de0.24292297564186968
ms0.2414248021108179
hr0.222447599729547
yo0.21715452688904016
eu0.20689655172413793
da0.19127988748241914
hu0.18381831085876507
sv0.1797432239657632
lv0.15254237288135594
is0.14688427299703263
sk0.13076341647770218
cs0.11809815950920245
pl0.11742133537989256
et0.07630522088353413
vi0.0733279613215149
lt0.07183212267958031
fi0.061224489795918366
az0.05193734542456719
reliabletrue
passestrue
4
name"Hunter"
dialogue"I’m not catching any of that. The camera? You keep pointing at the camera. Are there pictures? Can you show me what you saw?"
detectedLang"en"
heavyLang"en"
scores
en0.8270102600811262
tl0.6836823734729494
nl0.46136701337295694
ro0.45324283559577677
no0.44866920152091255
de0.43711180124223603
fr0.4282334384858044
ms0.40960912052117265
ca0.3993371996685998
it0.3927973199329984
da0.3561278863232682
sv0.3008678881388621
sq0.29543245869776485
pt0.24242424242424243
yo0.23280423280423282
es0.2170626349892009
et0.210239651416122
is0.1844769403824522
tr0.17613636363636365
pl0.11260709914320685
sl0.1082410824108241
lt0.1060419235511714
lv0.10272277227722773
cs0.09713574097135741
az0.09600997506234414
fi0.09375000000000001
hr0.0845959595959596
reliabletrue
passestrue
5
name"Maria"
dialogue"Mire, mire estas fotos… ¿ve esa mancha negra? No es normal. Este pueblo parece tranquilo pero algo malo está pasando. ¡Ayúdeme, por favor!"
detectedLang"es"
heavyLang"es"
scores
es0.7746619929894842
pt0.7073170731707318
ca0.5962314939434724
lv0.49748743718592964
ro0.49209932279909707
it0.4434137291280148
tr0.441340782122905
lt0.43467336683417085
tl0.4321766561514196
en0.412532637075718
sk0.40750493745885447
sq0.3873383253914227
de0.3822923816060398
fr0.3635077793493635
cs0.3562231759656652
no0.3171471927162367
sl0.31558935361216733
et0.2996108949416343
hr0.29577464788732394
ms0.2834394904458599
eu0.2747784045124899
az0.2736077481840194
pl0.2706645056726094
nl0.2628992628992629
sv0.25434962717481363
da0.2173913043478261
hu0.17279411764705882
fi0.13875598086124402
is0.08906882591093118
vi0.08906882591093118
reliabletrue
passestrue
6
name"Hunter"
dialogue"The blur in the background… that could be important. I wish I knew what you were trying to tell me. You seem genuinely scared."
detectedLang"en"
heavyLang"en"
scores
en0.8152709359605912
tl0.5709382151029748
fr0.4777158774373259
ro0.4692144373673036
it0.4545454545454546
no0.43524096385542166
yo0.41360437842064113
sv0.4009584664536741
da0.3796526054590571
ca0.3676222596964587
sq0.36278674596431604
nl0.34497816593886466
sl0.32614555256064687
lt0.3181818181818182
pl0.3150684931506849
cs0.2951127819548872
es0.2850333651096282
pt0.2753623188405797
hr0.2537313432835821
ms0.2401215805471125
de0.23857868020304565
sk0.21383647798742136
lv0.19786096256684493
hu0.19700214132762314
et0.17400881057268722
tr0.16666666666666666
az0.1638795986622074
eu0.1289198606271777
fi0.09090909090909091
be0.08536585365853659
is0.07749077490774908
uk0.07749077490774908
vi0.07749077490774908
reliabletrue
passestrue
7
name"Maria"
dialogue"Si tan solo hubiera alguien aquí que hablara español. Tengo pruebas pero no puedo comunicarme. Estoy sola en un país extraño y temo por mi vida."
detectedLang"es"
heavyLang"es"
scores
es0.8139287612971824
ca0.665285304430985
pt0.5774647887323944
it0.526813880126183
fr0.477871705619095
ro0.4318181818181818
tl0.3346007604562738
sk0.3013972055888224
yo0.27735719201651754
eu0.27133934767522555
tr0.2682926829268293
sv0.26624737945492666
lv0.26004228329809725
pl0.24946390278770553
sq0.2374727668845316
no0.2324561403508772
ms0.22566371681415928
sl0.20933734939759033
cs0.20454545454545453
hr0.19786096256684493
is0.18856259659969088
nl0.1828793774319066
da0.1764705882352941
en0.15048543689320387
et0.145646867371847
hu0.13366336633663367
az0.09948542024013722
vi0.08536585365853659
fi0.07407407407407407
de0.06832298136645963
lt0.0641711229946524
reliabletrue
passestrue
8
name"Hunter"
dialogue"Alright, this isn’t working. I’ll track down a translator and come right back. Just… stay in town."
detectedLang"en"
heavyLang"en"
scores
en0.8235294117647058
tl0.6810207336523126
it0.4889267461669506
de0.455535390199637
sv0.4355597365945437
nl0.43289224952741023
ro0.42418426103646834
fr0.41118743866535823
ca0.3957703927492447
yo0.3877551020408163
sl0.3775933609958506
no0.3710691823899371
pt0.3697478991596639
pl0.35205183585313177
et0.3220338983050847
da0.3103448275862069
ms0.3006993006993007
hr0.2822966507177033
sq0.2673992673992674
az0.26199261992619927
es0.2583436341161928
sk0.24337957124842372
cs0.24146649810366622
vi0.20844327176781002
hu0.20634920634920634
lt0.19893190921228304
is0.19571045576407506
tr0.1891891891891892
eu0.18588873812754408
lv0.18588873812754408
fi0.09502262443438914
reliabletrue
passestrue
9
name"Hunter"
dialogue"Hunter here. Yeah… I’m on my way."
detectedLang"en"
heavyLang"en"
scores
en0.804006968641115
tl0.6549079754601227
fr0.44581280788177335
pl0.43890274314214467
cs0.41709844559585496
sk0.41709844559585496
sq0.4140625
ca0.412532637075718
et0.4063324538258575
fi0.39999999999999997
de0.281150159744409
hr0.281150159744409
hi0.27184466019417475
da0.267100977198697
no0.25742574257425743
yo0.25
sv0.23728813559322032
it0.21875
nl0.21875
pt0.21875
ms0.2077464788732394
ro0.2077464788732394
sl0.2077464788732394
tr0.2077464788732394
reliabletrue
passestrue
10
name"Hunter"
dialogue"I have to go. Station just called—another lead on the disappearances. We’ll finish this conversation soon. Try to stay safe until then."
detectedLang"en"
heavyLang"en"
scores
en0.8197242841993636
tl0.569620253164557
fr0.5521601685985247
da0.5352651722252597
ca0.4582536647546208
yo0.452319587628866
no0.43408788282290284
sv0.4318181818181818
nl0.4129834254143646
it0.3963068181818182
es0.3862815884476534
pl0.37774524158125916
pt0.3285939968404423
de0.32486100079428115
hr0.32324840764331214
lv0.3117408906882591
et0.3078175895765472
cs0.3055555555555556
sq0.2922564529558701
sk0.28451178451178455
ro0.2778249787595582
lt0.2697594501718213
ms0.26406926406926406
fi0.2144177449168207
az0.18190567853705486
sl0.17794970986460348
tr0.1317671092951992
is0.12551440329218108
ja0.10526315789473685
hi0.08993576017130622
zh0.08306364617044228
be0.07608695652173912
hu0.07306434023991276
uk0.06900328587075576
vi0.06900328587075576
reliabletrue
passestrue