Run: 2026-10-13-01M4V1X98VGYN123NSTNZJXJ70

Run Details

Model:
Gemini 4 Argon (Reasoning, Medium)
Test:
Language Writing
Scenario:
Character dialogue (German) in a story
Duration:
8.0s
Cost:
$0.006164
Provider:
Google AI Studio

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
Hunter: "Excuse me, ma'am. I'm Detective Hunter with the Alborn Police Department. I noticed you have a serious camera there, and someone mentioned seeing a woman taking landscape photos near the old apple orchard yesterday evening. Another resident went missing from that exact area last night. Did you happen to see anything unusual while you were out there?" Melanie: "Was? Ich... es tut mir leid, ich verstehe Sie nicht. Aber... Sie sind von der Polizei, ja? Oh Gott, im Apfelgarten... gestern Abend... da war jemand! Ich habe etwas Schreckliches gesehen!" Hunter: "Whoa, slow down. What language is that? Look, I don't understand a word you're saying, ma'am. Do you speak any English at all? You look like you've just seen a ghost." Melanie: "Hier, auf meiner Kamera! Ich wollte nur den Sonnenuntergang fotografieren, wirklich! Aber dann war da dieser dunkle Lieferwagen und ein Mann... er hat jemanden hineingezogen! Ich hatte solche Angst, meine Hände zittern immer noch." Hunter: "Okay, take a deep breath. I'm a detective, not a linguist, and I have zero idea what you're telling me right now. Wait—why are you pointing at the camera like that? Did you take a picture of something? Let me see the screen." Melanie: "Ja, die Fotos! Sehen Sie hier, im Hintergrund zwischen den Bäumen! Es ist ein bisschen unscharf, weil es schon dunkel wurde, aber man kann den Schatten sehen! Glauben Sie mir doch, es war eine Entführung!" Hunter: "Hold on, stop clicking the buttons so fast. Go back one. Right there. That blurry shape by the fence... is that a van? Look, I need you to stay right here, okay? Don't move. Just... drink your coffee. Damn it, that's my phone. Detective Hunter. ...Where? By the creek? Okay, secure the perimeter, I'm on my way." Melanie: "Was ist los? Gehen Sie schon? Aber Sie müssen sich doch die anderen Bilder ansehen! Verstehen Sie denn nicht, dass jemand in Gefahr ist?" Hunter: "I have to go, they just found a piece of evidence down by the creek. Stay put, or at least don't leave town. Here is my card. Do not delete whatever is on that memory card, you hear me? Keep. The. Camera. Safe. I'll find someone in this town who can translate and I'll come find you later."
created_at"2026-10-13T16:35:40.457Z" 10/13/2026, 4:35:40 PM
model"google/gemini-4-argon-20261013"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1169
moderation_latency(null)
generation_time7969
tokens_prompt306
tokens_completion558
native_tokens_prompt317
native_tokens_completion553
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(null)
usage0.006164
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791909340-4a4e0TrgPsdhAE17HCjX"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791909340-t89qIMEZfnpXDqM67czo"
upstream_id"3F3Oas6BIdGDjMcP6qmtyQ0"
provider_responses
0
endpoint_id"4934736c-d662-4fe3-98eb-56def8c8c174"
id"3F3Oas6BIdGDjMcP6qmtyQ0"
is_byokfalse
latency1169
model_permaslug"google/gemini-4-argon-20261013"
provider_name"Google AI Studio"
status200
total_cost0.006164
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Parse dialogue n/a
dialogue
0
name"Hunter"
dialogue"Excuse me, ma'am. I'm Detective Hunter with the Alborn Police Department. I noticed you have a serious camera there, and someone mentioned seeing a woman taking landscape photos near the old apple orchard yesterday evening. Another resident went missing from that exact area last night. Did you happen to see anything unusual while you were out there?"
detectedLang"en"
heavyLang"en"
scores
en0.7908921933085502
tl0.6251249583472175
nl0.47832135404590775
fr0.47021426889569107
no0.46313528990694347
da0.4563904324716115
es0.4496086105675147
ro0.4375
de0.429078913981223
it0.42337262942080983
sv0.4038155802861685
ca0.39418416801292405
pt0.3860845839017735
sq0.36744447568175426
ms0.3297587131367293
cs0.3117161211379627
et0.2917847025495751
hr0.2899968444304197
sk0.2827542237806822
sl0.25644415069398546
pl0.2524916943521595
yo0.23365122615803816
hu0.23208191126279862
lt0.21135646687697163
is0.20634920634920634
az0.19325923269989245
lv0.19181034482758622
fi0.1897731364782139
tr0.18359941944847605
eu0.09927942353883105
vi0.05581200167855645
hi0.03308981521272024
be0.030172413793103446
uk0.027237354085603113
reliabletrue
passestrue
1
name"Melanie"
dialogue"Was? Ich... es tut mir leid, ich verstehe Sie nicht. Aber... Sie sind von der Polizei, ja? Oh Gott, im Apfelgarten... gestern Abend... da war jemand! Ich habe etwas Schreckliches gesehen!"
detectedLang"de"
heavyLang"de"
scores
de0.8187795010114631
nl0.5179372197309416
en0.39231204070096104
da0.38816163915765506
pl0.3717124488603156
no0.36428149024246015
es0.34808975136446335
sv0.34210526315789475
ca0.33559950556242274
eu0.3298004987531172
fr0.3086816720257235
ro0.3005855562784645
it0.2823765020026702
fi0.2756064690026954
hr0.275118004045853
sk0.26920462270564244
pt0.24561403508771934
et0.24188998589562766
is0.23378474697077692
yo0.23214285714285715
lv0.2315939957112223
sl0.2147552958363769
tl0.2130307467057101
lt0.19172932330827067
hu0.18806646525679757
tr0.18437025796661607
az0.18250950570342206
sq0.1673121611154144
cs0.15086887835703003
ms0.13654618473895583
vi0.05536028119507908
reliabletrue
passestrue
2
name"Hunter"
dialogue"Whoa, slow down. What language is that? Look, I don't understand a word you're saying, ma'am. Do you speak any English at all? You look like you've just seen a ghost."
detectedLang"en"
heavyLang"en"
scores
en0.7972129783693843
no0.5178041543026707
tl0.4827586206896552
da0.4645799011532125
sv0.40293937538273117
ro0.36564736499674694
cs0.35301924353019243
nl0.336283185840708
de0.334924965893588
ca0.3317340644276902
yo0.3238557558945908
pl0.3167484232655921
hr0.3124118476727786
sk0.30257510729613735
sq0.2883211678832117
et0.28780131482834187
is0.2846661775495231
hu0.27884615384615385
it0.24242424242424243
pt0.23288749016522423
tr0.20212765957446807
vi0.20016406890894176
ms0.18546365914786966
sl0.17721518987341772
lt0.1758241758241758
fr0.16092943201376936
eu0.13178984861976847
az0.12003610108303249
lv0.12003610108303249
es0.11924119241192413
be0.06698564593301436
fi0.06069364161849711
uk0.06069364161849711
reliabletrue
passestrue
3
name"Melanie"
dialogue"Hier, auf meiner Kamera! Ich wollte nur den Sonnenuntergang fotografieren, wirklich! Aber dann war da dieser dunkle Lieferwagen und ein Mann... er hat jemanden hineingezogen! Ich hatte solche Angst, meine Hände zittern immer noch."
detectedLang"de"
heavyLang"de"
scores
de0.8070353030494749
nl0.5974128827877508
no0.5598845598845599
da0.5143312101910827
sv0.4823489477257298
en0.331726555652936
tr0.3290805103387594
it0.27587844254510924
fr0.2678828612578012
ca0.2668269230769231
es0.2571846078908914
tl0.2416708105420189
is0.24129353233830847
ms0.24015944195316397
et0.2073804573804574
eu0.18839808408728048
ro0.1827438370846731
hr0.17878298330640818
sl0.17745415318230853
sk0.1747835497835498
cs0.16666666666666666
pl0.16438356164383564
pt0.13987591652566272
sq0.1235632183908046
hu0.11182294700058241
az0.09763313609467456
yo0.09656398104265403
lt0.07631738340399759
lv0.07407407407407407
fi0.0701219512195122
vi0.039672544080604534
reliabletrue
passestrue
4
name"Hunter"
dialogue"Okay, take a deep breath. I'm a detective, not a linguist, and I have zero idea what you're telling me right now. Wait—why are you pointing at the camera like that? Did you take a picture of something? Let me see the screen."
detectedLang"en"
heavyLang"en"
scores
en0.8156028368794326
tl0.6794871794871795
no0.4793752503003604
ro0.4544691565253881
it0.4500846023688663
da0.4427775396485213
fr0.43722943722943725
nl0.4229915667998224
es0.36616284739151633
ms0.3554784333168071
yo0.34010152284263956
ca0.3274702534919814
pt0.3222106360792492
de0.32043910088865657
sv0.3183009963293131
sq0.3143459915611814
sl0.2809734513274336
cs0.2773763201778766
et0.2692523889825745
hr0.2659514398644834
pl0.19901417128773877
is0.18851435705368288
lt0.15088177661659047
tr0.14754098360655737
hu0.1464215364412344
fi0.14586070959264125
sk0.1344873501997337
az0.0928122819260293
lv0.0928122819260293
vi0.0928122819260293
be0.051094890510948905
eu0.051094890510948905
uk0.046221570066030816
reliabletrue
passestrue
5
name"Melanie"
dialogue"Ja, die Fotos! Sehen Sie hier, im Hintergrund zwischen den Bäumen! Es ist ein bisschen unscharf, weil es schon dunkel wurde, aber man kann den Schatten sehen! Glauben Sie mir doch, es war eine Entführung!"
detectedLang"de"
heavyLang"de"
scores
de0.8210111046171829
nl0.5257452574525745
no0.4796091758708581
da0.4755993150684931
sv0.4388456252863032
lv0.28025851938895413
en0.27514792899408286
fi0.2725653206650831
ca0.2414860681114551
es0.23101067168863781
pl0.22172808132147392
sk0.21524663677130043
lt0.21120412105602063
et0.20402858999350226
fr0.18874172185430463
hr0.18005354752342703
cs0.16949152542372883
eu0.1632513661202186
tr0.16153319644079397
tl0.12811387900355872
is0.11933860531991373
ms0.11933860531991373
yo0.11743515850144091
it0.10714285714285714
sl0.10714285714285714
pt0.10453216374269005
sq0.10124724871606751
vi0.09191994069681246
hi0.07963936889556725
hu0.07686510926902788
az0.045950155763239874
ro0.045950155763239874
reliabletrue
passestrue
6
name"Hunter"
dialogue"Hold on, stop clicking the buttons so fast. Go back one. Right there. That blurry shape by the fence... is that a van? Look, I need you to stay right here, okay? Don't move. Just... drink your coffee. Damn it, that's my phone. Detective Hunter. ...Where? By the creek? Okay, secure the perimeter, I'm on my way."
detectedLang"en"
heavyLang"en"
scores
en0.79540257552052
tl0.5629820051413882
nl0.4152046783625731
no0.40204009848751315
da0.40077546704265066
de0.39198855507868385
fr0.39002511661284534
yo0.38517179023508136
sq0.37153419593345655
cs0.3446414803392444
ca0.3441358024691358
pl0.33463796477495106
sv0.3301812450748621
sk0.3210862619808307
es0.29954676555418214
it0.2992580379225062
ro0.2948983824139361
hr0.28209459459459457
et0.2738146091413926
pt0.27194860813704497
sl0.2685025817555938
hu0.22762380736029078
lv0.21550530687586525
ms0.20225246363209762
tr0.1877687529861443
vi0.1767554479418886
lt0.1533864541832669
is0.1504247876061969
fi0.1427130610186586
az0.07255864702673213
hi0.04708520179372198
be0.03954802259887005
eu0.03954802259887005
uk0.03573454339194555
reliabletrue
passestrue
7
name"Melanie"
dialogue"Was ist los? Gehen Sie schon? Aber Sie müssen sich doch die anderen Bilder ansehen! Verstehen Sie denn nicht, dass jemand in Gefahr ist?"
detectedLang"de"
heavyLang"de"
scores
de0.8381527837721191
nl0.6598639455782312
no0.49186991869918695
sv0.46313528990694347
en0.46120689655172414
da0.4257274119448699
az0.3403693931398417
tr0.336283185840708
ro0.3218806509945751
yo0.31880108991825606
eu0.30167597765363136
es0.293119698397738
ca0.2323439099283521
it0.2260061919504644
pl0.20718816067653278
cs0.20127795527156547
tl0.19006479481641467
ms0.17853231106243156
sl0.17035398230088497
fr0.15540540540540537
hi0.12383177570093458
fi0.10501193317422433
sk0.09963985594237695
lt0.09310761789600969
ru0.08980582524271845
hu0.08759124087591241
is0.08200734394124846
pt0.07749077490774908
sq0.07292954264524104
reliabletrue
passestrue
8
name"Hunter"
dialogue"I have to go, they just found a piece of evidence down by the creek. Stay put, or at least don't leave town. Here is my card. Do not delete whatever is on that memory card, you hear me? Keep. The. Camera. Safe. I'll find someone in this town who can translate and I'll come find you later."
detectedLang"en"
heavyLang"en"
scores
en0.8232296974108348
tl0.5879786718371304
nl0.4424401443096097
no0.4335221592802399
da0.41720946177579704
yo0.40704569236135335
it0.40308988764044945
pl0.401619148187258
cs0.38980617372577175
ro0.36661698956780925
pt0.3656716417910448
fr0.3606619029710418
sq0.35336629897299354
es0.34590227010388613
sk0.34565050038491146
sv0.33852140077821014
ca0.3314982304364923
hr0.3301812450748621
sl0.3150684931506849
lv0.29606625258799174
et0.28840519045625784
de0.2582897033158813
ms0.2321589882565492
tr0.2297236067059357
hu0.21332716335030077
az0.17194349732099368
vi0.16338582677165356
is0.1579990094105993
lt0.15674603174603174
fi0.1448692152917505
hi0.08602150537634409
eu0.07457811649428416
be0.03954802259887005
uk0.03573454339194555
reliabletrue
passestrue