Run: 2026-07-25-01KYCVSEDWA072DZXZMP26PDNN

Run Details

Duration:
4.4s
Cost:
$0.002146
Provider:
Google AI Studio

Evaluation summary

Score Evaluator
Details Link
90.91% 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
The autumn air in Alborn, Minnesota, carried the crisp scent of McIntosh apples and fallen leaves, a cozy Midwest charm that usually drew tourists from all over. But Detective Hunter was in no mood for festivals. The town of three thousand was on edge, swallowed up by a string of bizarre disappearances, and every shadow seemed to hide a clue. Inside the town’s lone bakery-cafe, thirty-year-old Melanie sat by the window. Her fingers gently traced the body of her prized DSLR camera, the LCD screen glowing with a landscape shot she’d taken earlier. She was a German exchange student, barely a week into her program, and her vocabulary of English was currently limited to "coffee" and "thank you." Hunter walked in, his heavy boots clicking against the linoleum. He didn't look like a local; his sharp posture screamed former Marine, and his no-nonsense expression made the barista suddenly very interested in wiping down the counter. Hunter spotted the camera, and more importantly, he spotted the terrified look in the young woman's eyes as she stared out the window toward the woods. He pulled out a chair across from her and sat down uninvited, flashing his badge briefly. Melanie jumped, clutching her camera closer to her chest like a shield. Melanie: "Oh, Gott! Was wollen Sie von mir?" Hunter: "Whoa, slow down. I'm Detective Hunter. Alborn PD. I’m not here to bother you, miss, I just need to ask you a few questions. You were out near the North Ridge trail around noon today, right?" Melanie: "Ich verstehe kein Wort. Ich habe nur... ich habe etwas schreckliches gesehen! Da draußen im Nebel, beim alten Obstgarten... Ich wollte ein Foto machen, und dann war da plötzlich diese offene Tür im Nebel, und niemand war mehr da!" Hunter: "Listen to me, I don't know what language you're speaking, but I need you to focus. Did you see anyone else out on the trail? Did you see Arthur Miller before he vanished?" Melanie: "Hören Sie mir überhaupt zu? Ein Mensch ist verschwunden! Verschwunden, einfach so! Warum gucken Sie mich so an? Sprechen Sie denn kein Deutsch?" Hunter: "Right. Okay. You're shaking. Just... take a breath. Are you hurt? Do you need a medic? *Med-ic*?" Hunter tapped his own shoulder, panting slightly to mime distress. Melanie: "Nein, ich brauche keinen Arzt, ich brauche jemanden, der mich versteht! Es ist nicht sicher hier. Die Kamera... auf dem Display ist etwas, das ich nicht einmal zu fotografieren versuchte. Etwas im Hintergrund." Hunter stared at her blankly, running a hand over his stubbled jaw. He narrowed his eyes, trying to read her body language—the pale complexion, the wide, panicked eyes, the trembling fingers pointing frantically at the camera's screen. Hunter: "Okay, look. I got nothing. Not a single word. But you look like you've seen a ghost. Or a crime." Melanie: "Bitte, verstehen Sie mich doch. *Bitte.*" Before Hunter could attempt another round of aggressive charades, his tactical radio clipped to his coat emitted a sharp, static-laced beep. He pulled it up to his ear, listening to the dispatcher's urgent voice barking through the speaker. Hunter cursed under his breath, stood up abruptly, and gave Melanie a stern, apologetic nod. Hunter: "Duty calls. Don't go anywhere, miss. Or... *nicht gehen*? Yeah. Stay put." Melanie watched him rush out the door, her heart hammering against her ribs, as she nervously turned the camera back on to stare at the faint, ghostly silhouette captured in the background of her landscape shot.
created_at"2026-07-25T14:45:10.215Z" 7/25/2026, 2:45:10 PM
model"google/gemini-3.5-flash-lite-20260721"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency346
moderation_latency(null)
generation_time4357
tokens_prompt306
tokens_completion891
native_tokens_prompt288
native_tokens_completion824
native_tokens_completion_images0
native_tokens_reasoning0
native_tokens_cached0
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"STOP"
service_tier"default"
usage0.0021464
router(null)
provider_responses
0
endpoint_id"6bd8f433-79e1-416c-b407-1772eb796c9a"
id"9stkapi7EqnpjrEPtvLN6Ak"
is_byokfalse
latency346
model_permaslug"google/gemini-3.5-flash-lite-20260721"
provider_name"Google AI Studio"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1784990710-e7cDSIkvyvHcG3gPHoB8"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1784990710-AP4UQVJu2BMVyfpgOvJj"
upstream_id"9stkapi7EqnpjrEPtvLN6Ak"
total_cost0.0021464
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
90.91% Parse dialogue n/a
dialogue
0
name"Melanie"
dialogue"thank you."
detectedLang"en"
heavyLang"en"
scores
en0.8247663551401868
vi0.6590909090909091
cs0.5098039215686274
tl0.5098039215686274
reliabletrue
passesfalse
1
name"Melanie"
dialogue"Oh, Gott! Was wollen Sie von mir?"
detectedLang"de"
heavyLang"de"
scores
de0.823477493380406
nl0.6563573883161512
en0.5249406175771971
sv0.4791666666666667
is0.47506561679790027
no0.4666666666666667
pl0.358974358974359
hr0.3333333333333333
hu0.3197278911564626
yo0.30313588850174217
da0.3006993006993007
fi0.2857142857142857
sq0.26199261992619927
reliabletrue
passestrue
2
name"Hunter"
dialogue"Whoa, slow down. I'm Detective Hunter. Alborn PD. I’m not here to bother you, miss, I just need to ask you a few questions. You were out near the North Ridge trail around noon today, right?"
detectedLang"en"
heavyLang"en"
scores
en0.7969587005356834
tl0.6439393939393939
fr0.45500927643784783
it0.41014056224899603
pt0.38481675392670156
ca0.38384897745149454
ro0.38352570828961174
no0.3822292323869611
da0.3769883351007423
yo0.34210526315789475
es0.329337899543379
sq0.31326709526592633
cs0.305965741287655
sv0.305965741287655
nl0.29429429429429427
hr0.26973275326289625
de0.25585813806206464
et0.23800259403372243
pl0.23750811161583385
sl0.2228835978835979
sk0.22133863485752156
tr0.19465387251542154
lv0.17832167832167833
lt0.17485955056179778
az0.16843595187544233
hu0.15951359084406294
ms0.14545454545454545
is0.1051028179741051
vi0.10168195718654435
be0.05622489959839357
eu0.05622489959839357
fi0.050888529886914384
uk0.050888529886914384
reliabletrue
passestrue
3
name"Melanie"
dialogue"Ich verstehe kein Wort. Ich habe nur... ich habe etwas schreckliches gesehen! Da draußen im Nebel, beim alten Obstgarten... Ich wollte ein Foto machen, und dann war da plötzlich diese offene Tür im Nebel, und niemand war mehr da!"
detectedLang"de"
heavyLang"de"
scores
de0.8169456066945607
nl0.3865798698047071
no0.3619791666666667
en0.33242506811989103
da0.32132963988919666
sv0.3102477477477477
es0.30751837196156023
sk0.29557216791259344
it0.2734282325029656
fr0.26996424314660306
pl0.2682198327359618
pt0.2414860681114551
sl0.22320862396956245
tr0.22073791348600508
ca0.21120412105602063
eu0.20865633074935402
ro0.20865633074935402
is0.20195439739413681
tl0.18927862342819324
lt0.1876657824933687
hr0.1855053191489362
fi0.1689280868385346
az0.11870503597122302
lv0.11870503597122302
ms0.1148843930635838
cs0.10649161196207148
yo0.05769230769230769
hu0.055512721665381654
vi0.04891304347826087
et0.045950155763239874
sq0.045950155763239874
reliabletrue
passestrue
4
name"Hunter"
dialogue"Listen to me, I don't know what language you're speaking, but I need you to focus. Did you see anyone else out on the trail? Did you see Arthur Miller before he vanished?"
detectedLang"en"
heavyLang"en"
scores
en0.8056635202665186
tl0.568788501026694
no0.5093457943925234
da0.48173741362290223
fr0.44765912677538144
de0.44089456869009586
et0.431510557661072
sv0.3841642228739003
nl0.38016528925619836
fi0.3554327808471455
yo0.35225169648365207
ca0.325626204238921
cs0.3009320905459388
ro0.29101958136394335
sq0.28716904276985744
hr0.284741144414169
pl0.2818057455540356
is0.2636746143057504
sk0.2435158501440922
ms0.24242424242424243
es0.24187725631768955
lt0.23189465983906363
it0.23076923076923078
hu0.2290748898678414
tr0.22509225092250923
lv0.20514761544284632
sl0.2033383915022762
az0.19663351185921957
pt0.17452830188679244
eu0.1566265060240964
hi0.07407407407407407
be0.0625
uk0.05660377358490566
vi0.05660377358490566
reliabletrue
passestrue
5
name"Melanie"
dialogue"Hören Sie mir überhaupt zu? Ein Mensch ist verschwunden! Verschwunden, einfach so! Warum gucken Sie mich so an? Sprechen Sie denn kein Deutsch?"
detectedLang"de"
heavyLang"de"
scores
de0.8290232955759778
sv0.41944847605224966
nl0.38271604938271603
no0.36507936507936506
tr0.354317998385795
is0.3447993447993448
en0.3185689948892675
da0.3162393162393162
sl0.24599434495758718
es0.22103213242453748
pl0.21875
yo0.21568627450980393
vi0.20634920634920634
hr0.1811668372569089
hu0.18032786885245902
sk0.1794871794871795
ms0.17355371900826447
lt0.17269906928645296
tl0.16926272066458983
ca0.16579770594369134
ro0.16317991631799164
pt0.15522703273495247
az0.1543340380549683
fr0.15164369034994699
it0.14984059511158343
sq0.14802981895633652
hi0.11699779249448124
eu0.11504424778761062
reliabletrue
passestrue
6
name"Hunter"
dialogue"Right. Okay. You're shaking. Just... take a breath. Are you hurt? Do you need a medic? Med-ic?"
detectedLang"en"
heavyLang"en"
scores
en0.7843056696795399
tl0.6617268041237114
sl0.48122529644268774
ro0.4770916334661355
sv0.4696969696969697
no0.4648318042813456
pt0.4570837642192347
cs0.4360902255639098
da0.4179600886917961
et0.40878378378378377
sk0.3794326241134752
pl0.375
hr0.3689903846153846
de0.3566176470588235
ca0.3445692883895131
yo0.34045226130653267
fr0.33290978398983484
sq0.32432432432432434
nl0.3155149934810952
es0.2953020134228188
it0.27884615384615385
vi0.2563739376770538
hu0.2290748898678414
lt0.22451994091580502
is0.21758569299552907
lv0.21052631578947367
eu0.20694864048338368
tr0.20574886535552195
az0.20212765957446807
ms0.20212765957446807
fi0.1984732824427481
reliabletrue
passestrue
7
name"Melanie"
dialogue"Nein, ich brauche keinen Arzt, ich brauche jemanden, der mich versteht! Es ist nicht sicher hier. Die Kamera... auf dem Display ist etwas, das ich nicht einmal zu fotografieren versuchte. Etwas im Hintergrund."
detectedLang"de"
heavyLang"de"
scores
de0.8305084745762712
nl0.5716945996275605
da0.494949494949495
no0.4481765834932822
sv0.43655071043606075
ca0.40290758047767394
es0.37397931409907453
fr0.34621944286526435
tr0.3047158403869408
sk0.3004866180048662
en0.28438083385189794
pt0.28169893816364777
it0.2758186397984887
ro0.2716909436352122
cs0.2483660130718954
ms0.2414248021108179
lv0.23179692718770878
fi0.23025435073627845
sq0.22973878097789682
pl0.2255892255892256
hr0.21555252387448842
et0.21232876712328766
lt0.203601108033241
hu0.19467787114845939
is0.18091168091168092
eu0.1575091575091575
sl0.15191740412979352
yo0.13273001508295626
tl0.11128284389489954
az0.09305993690851734
hi0.08439490445859872
reliabletrue
passestrue
8
name"Hunter"
dialogue"Okay, look. I got nothing. Not a single word. But you look like you've seen a ghost. Or a crime."
detectedLang"en"
heavyLang"en"
scores
en0.7921390778533636
tl0.6398166339227243
fr0.4786729857819905
it0.4570582428430405
ro0.4570582428430405
no0.4264859228362878
ca0.3840985442329227
cs0.36416184971098264
pt0.36342592592592593
sq0.3483412322274882
sk0.33008526187576126
sv0.32926829268292684
hr0.31335830212234705
lt0.29757343550446996
pl0.29577464788732394
tr0.29032258064516125
hu0.28848641655886154
ms0.28848641655886154
da0.27726675427069647
nl0.27726675427069647
yo0.2724867724867725
es0.27055702917771884
de0.207492795389049
is0.2005813953488372
az0.19472913616398244
lv0.19472913616398244
vi0.19472913616398244
et0.1863905325443787
sl0.140625
be0.11290322580645161
eu0.11290322580645161
fi0.10277324632952692
uk0.10277324632952692
reliabletrue
passestrue
9
name"Melanie"
dialogue"Bitte, verstehen Sie mich doch. Bitte."
detectedLang"de"
heavyLang"de"
scores
de0.8387096774193549
nl0.4609164420485175
it0.42363112391930835
no0.40828402366863903
eu0.36507936507936506
et0.3610223642172524
pl0.358974358974359
fi0.3055555555555556
lt0.2779783393501805
da0.2727272727272727
hu0.2647058823529412
is0.250936329588015
en0.23954372623574144
es0.23954372623574144
fr0.23954372623574144
pt0.23954372623574144
az0.2277992277992278
ca0.2277992277992278
ro0.2277992277992278
sq0.2277992277992278
sv0.2277992277992278
reliabletrue
passestrue
10
name"Hunter"
dialogue"Duty calls. Don't go anywhere, miss. Or... nicht gehen? Yeah. Stay put."
detectedLang"en"
heavyLang"en"
scores
en0.7305389221556886
de0.6593489780469342
tl0.44785276073619634
nl0.3635077793493635
hr0.2173913043478261
eu0.20353982300884957
pl0.1935483870967742
cs0.1818181818181818
es0.17279411764705882
ca0.16356877323420074
fi0.16356877323420074
fr0.14772727272727273
sq0.14772727272727273
yo0.14611005692599618
reliabletrue
passestrue