Run: 2026-02-20-01KHXQ3BPZXFYXD6FG7TH9D9GC

Run Details

Duration:
18.1s
Cost:
$0.001431
Provider:
Mistral

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="Melanie"> Melanie is a 30-year old college student on a study abroad program. Born in Germany, she is fluent in German 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 German, 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: Melanie 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 German, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Melanie and Hunter as a voice sheet: Melanie: "..." Hunter: "..."

Model response

AI
**Voice Sheet: Café Conversation** *(Melanie sits at a small outdoor table, her camera resting in her lap. She flips through the photos on the display, her brow furrowed. Hunter approaches, his expression serious but not unkind.)* **Hunter:** *(clears throat, standing a respectful distance away)* Excuse me, miss? Do you mind if I ask you a few questions? **Melanie:** *(startled, looks up, then relaxes slightly when she sees his badge)* Oh—ja? Äh… *you*… sprechen…? *(shakes head, frustrated)* Nein, nein, ich verstehe nicht. *(gestures to her camera, then to the street, voice trembling)* Ich war hier… fotografieren. Aber dann… *(trails off, hugs herself, eyes darting around nervously)* **Hunter:** *(frowns, rubbing the back of his neck)* Uh… okay. I’m sorry, I don’t—*(mimes taking a photo)* You were taking pictures? Near the festival grounds? **Melanie:** *(nods rapidly, then points toward the edge of town)* Ja! Die Äpfel… schön. Aber dann… *(shudders, lowers her voice)* Ich habe *etwas* gesehen. *(makes a vague, sweeping gesture with her hands, then clutches her camera tighter)* Die Schatten… sie haben *genommen*… *(whispers)* Die Frau. **Hunter:** *(leans in slightly, brow furrowed)* Taken? Someone was taken? *(mimes grabbing something, then points at her)* You saw this? **Melanie:** *(nods, eyes wide, then shakes her head violently)* Nein, nein—nicht *ich*! Ich habe *nur*… *(taps her camera)* Die Bilder. Aber sie ist *weg*. *(mimes something vanishing, then hugs herself again)* Und die Polizei… sie *glauben* mir nicht. **Hunter:** *(pulls out a small notepad, flips it open, then hesitates, realizing the language barrier)* Look, I *want* to help, but—*(sighs, then points to her camera)* Can I see the pictures? **Melanie:** *(hesitates, then nods, handing over the camera. She watches anxiously as he scrolls through the images, her fingers twisting together.)* Da… da ist sie. *(points to a blurry figure in the background of a photo)* Und dann… *(scrolls to the next one, where the figure is gone)* *Weg*. **Hunter:** *(studies the photos, then looks up at her, voice low)* This was near the old orchard, right? By the train tracks? **Melanie:** *(nods, relieved he understands, then her face falls)* Aber… *(points to her ears, then shakes her head)* Ich kann nicht… *sprechen*… mit Ihnen. **Hunter:** *(grits his teeth, then pulls out his phone, opening a translation app. He types slowly, then shows her the screen: "I will find out what happened. Stay safe.")* **Melanie:** *(reads it, then looks up at him, eyes glistening. She nods, then whispers)* Danke… *bitte*. *(points to the camera)* Ich… ich zeige Ihnen mehr. Morgen? **Hunter:** *(nods, then his phone rings. He glances at the screen, then back at her, holding up a finger)* One second. *(answers the call, listens, then sighs, pinching the bridge of his nose)* Yeah, I’m on my way. *(hangs up, then turns back to her, pointing to himself, then in the direction of the station)* I have to go. But I’ll be back. *(mimes writing, then points to her)* Stay here. I’ll send someone who speaks German. **Melanie:** *(nods, then watches as he hurries off, her grip tightening on her camera. She whispers to herself in German)* *Bitte lass es gut enden…*
created_at"2026-02-20T14:26:13.866Z" 2/20/2026, 2:26:13 PM
model"mistralai/mistral-large-2512" 1/1/2512, 12:00:00 AM
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency408
moderation_latency(null)
generation_time17997
tokens_prompt319
tokens_completion862
native_tokens_prompt273
native_tokens_completion863
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached0
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"stop"
usage0.001431
router(null)
provider_responses
0
endpoint_id"fa718841-07ea-4b7e-b8a3-6069545c7e6a"
id"6571d663b38d4097af1eb590a11b71b6"
is_byokfalse
latency408
model_permaslug"mistralai/mistral-large-2512" 1/1/2512, 12:00:00 AM
provider_name"Mistral"
status200
api_type"completions"
id"gen-1771597573-1v5eijZuBXg30LgT17TG"
upstream_id"6571d663b38d4097af1eb590a11b71b6"
total_cost0.001431
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"

Evaluation details

Result Evaluator Details Meta Data
100.00% Parse dialogue n/a
dialogue
0
name"Hunter"
dialogue"** Excuse me, miss? Do you mind if I ask you a few questions?"
detectedLang"en"
heavyLang"en"
scores
en0.7949699289229087
pt0.5980707395498392
fr0.5972073039742213
it0.5941558441558442
sq0.5567375886524822
cs0.5443499392466585
tl0.5341614906832298
ca0.5259165613147914
pl0.4993324432576769
hr0.4973190348525469
sk0.4710860366713681
hu0.4533527696793003
es0.45255474452554745
et0.4517543859649123
no0.44933920704845814
sv0.44526627218934917
sl0.4427934621099554
yo0.43095599393019723
nl0.4038155802861685
vi0.39418416801292405
ro0.37913907284768217
da0.36006825938566556
ms0.2816091954022989
tr0.2816091954022989
lt0.27884615384615385
fi0.2690058479532163
is0.2690058479532163
az0.2618110236220473
lv0.2618110236220473
be0.15730337078651685
eu0.15730337078651685
de0.1515837104072398
uk0.14383561643835618
reliabletrue
passestrue
1
name"Melanie"
dialogue"*you*"
detectedLang"en"
heavyLang"en"
scores
en0.84472049689441
cs0.7572815533980582
tl0.7572815533980582
reliablefalse
passestrue
2
name"Hunter"
dialogue"** You were taking pictures? Near the festival grounds?"
detectedLang"en"
heavyLang"en"
scores
en0.8071625344352616
tl0.7133497133497133
fr0.6424923391215526
nl0.5586380832282472
no0.5569620253164557
sv0.5436766623207301
ca0.5179063360881543
da0.4905385735080059
et0.453978159126365
sq0.44356120826709056
pt0.4372990353697749
ro0.43548387096774194
cs0.4308943089430894
sl0.42434210526315785
ms0.4233937397034596
de0.38811188811188807
hr0.36479128856624315
it0.3613138686131387
sk0.35064935064935066
es0.3433395872420263
pl0.325626204238921
lv0.29435483870967744
fi0.29006085192697767
lt0.2647058823529412
az0.25213675213675213
yo0.23413566739606126
tr0.19724770642201836
is0.16864608076009502
hu0.1606714628297362
reliabletrue
passestrue
3
name"Melanie"
dialogue"*etwasgenommen* Die Frau."
detectedLang"de"
heavyLang"de"
scores
de0.7928176795580111
nl0.6993987975951904
da0.4318181818181818
no0.42528735632183906
yo0.3697478991596639
sv0.3644067796610169
reliabletrue
passestrue
4
name"Hunter"
dialogue"** You saw this?"
detectedLang"en"
heavyLang"en"
scores
en0.8459958932238193
tl0.7035573122529644
ms0.5714285714285714
cs0.5098039215686274
reliabletrue
passestrue
5
name"Melanie"
dialogue"*ichnurwegglauben* mir nicht."
detectedLang"de"
heavyLang"de"
scores
de0.7518610421836228
nl0.42028985507246375
cs0.3333333333333333
hr0.3333333333333333
reliabletrue
passestrue
6
name"Hunter"
dialogue"*want* Can I see the pictures?"
detectedLang"en"
heavyLang"en"
scores
en0.8260869565217391
ca0.6581196581196581
et0.623352165725047
tl0.623352165725047
no0.609375
da0.591002044989775
sv0.5901639344262295
nl0.588477366255144
fr0.574468085106383
ro0.5475113122171946
sq0.5145631067961165
yo0.49238578680203043
tr0.42363112391930835
lv0.42196531791907516
az0.4117647058823529
hr0.41002949852507375
pl0.38650306748466257
it0.36507936507936506
cs0.3442622950819672
ms0.2805755395683453
de0.2647058823529412
sk0.2647058823529412
be0.25925925925925924
hu0.250936329588015
is0.23954372623574144
lt0.23954372623574144
uk0.23954372623574144
vi0.23954372623574144
reliabletrue
passestrue
7
name"Melanie"
dialogue"*Weg*."
detectedLang"nl"
heavyLang"nl"
scores
nl0.8387096774193549
de0.8275862068965517
reliablefalse
passestrue
8
name"Hunter"
dialogue"** This was near the old orchard, right? By the train tracks?"
detectedLang"en"
heavyLang"en"
scores
en0.8222447943118334
tl0.6615087040618954
fr0.5867768595041323
nl0.5231607629427792
de0.5063469675599436
yo0.4336569579288026
no0.41077441077441074
da0.40476190476190477
sk0.279835390946502
cs0.2723492723492723
eu0.2584745762711864
pl0.25213675213675213
ca0.23076923076923078
ro0.20634920634920634
ms0.1822429906542056
sq0.1822429906542056
sv0.1822429906542056
it0.18032786885245902
reliabletrue
passestrue
9
name"Melanie"
dialogue"*sprechen*… mit Ihnen."
detectedLang"de"
heavyLang"de"
scores
de0.8432601880877743
da0.6163682864450128
sl0.4230769230769231
sv0.4140625
lt0.375
hu0.3697478991596639
hr0.33920704845814975
nl0.33920704845814975
no0.33920704845814975
en0.3150684931506849
is0.3150684931506849
it0.3150684931506849
sk0.3150684931506849
reliabletrue
passestrue
10
name"Hunter"
dialogue"**"
detectedLang""
heavyLang""
scores
reliablefalse
passestrue
11
name"Melanie"
dialogue"*bitte* Ich… ich zeige Ihnen mehr. Morgen?"
detectedLang"de"
heavyLang"de"
scores
de0.831081081081081
nl0.5107632093933464
no0.5078740157480316
da0.5069033530571991
sv0.38875305623471884
sk0.3315508021390375
pl0.3150684931506849
et0.3112947658402204
is0.2753623188405797
es0.23076923076923078
it0.23076923076923078
reliabletrue
passestrue
12
name"Hunter"
dialogue"** Stay here. I’ll send someone who speaks German."
detectedLang"en"
heavyLang"en"
scores
en0.8148148148148148
tl0.5405819295558958
sq0.3617021276595745
ro0.3492407809110629
es0.33035714285714285
et0.31662870159453305
ca0.21875
it0.21875
nl0.20634920634920634
pt0.20634920634920634
de0.2
az0.1891891891891892
ms0.1891891891891892
sv0.1891891891891892
tr0.1891891891891892
reliabletrue
passestrue
13
name"Melanie"
dialogue"*Bitte lass es gut enden…*"
detectedLang"de"
heavyLang"de"
scores
de0.8042505592841164
da0.622844827586207
no0.5882352941176471
es0.5646766169154229
ca0.5591939546599496
nl0.5466321243523317
hu0.5406824146981627
tr0.40878378378378377
lv0.4067796610169492
et0.39236111111111116
sv0.36823104693140796
lt0.34210526315789475
sq0.3137254901960784
en0.3
it0.3
pt0.3
reliabletrue
passestrue