Run: 2026-07-25-01KYCY68E3T16MN8RZVZ7W4FYZ

Run Details

Duration:
3.5s
Cost:
$0.001818
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="Marie"> Marie is a 30-year old college student on a study abroad program. Born in France, she is fluent in French 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 French, 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: Marie 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 French, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Marie and Hunter as a voice sheet: Marie: "..." Hunter: "..."

Model response

AI
The crisp autumn air of Alborn, Minnesota, smelled faintly of cinnamon and woodsmoke—a reminder that the town's famous annual apple festival was just around the corner. But for Detective Hunter, the festive atmosphere felt entirely out of place. Three people had vanished from the sleepy Midwest town in the last month, leaving behind nothing but unanswered questions. His sharp, no-nonsense eyes scanned the patio of the local café. They landed on a young woman sitting alone at a corner table. She was clutching a professional DSLR camera like a lifeline, her knuckles white. Marie. Hunter had seen her around campus taking landscape shots. More importantly, she had been near the edge of town on the night the baker disappeared. Hunter walked over, his heavy boots crunching on the gravel, and pulled out the chair opposite her without asking. Marie looked up, startled, framing him instantly in her anxious, wide-eyed gaze. Marie: "Oh! Non, non... Je ne sais pas comment cela a pu arriver. C'était si soudain !" Hunter: "Slow down, Miss. I just need to ask you a few questions about what you saw by the orchard last Tuesday." Marie: "Je ne comprends pas... Qu'est-ce que vous me voulez ? J'ai pris des photos, c'est tout ! C'était horrible !" Hunter: "English, please. Look, I’m Detective Hunter. I'm investigating the disappearances. Did you see someone out there with the baker before he vanished?" Marie: "Il y avait quelqu'un dans les ombres. Grand, sombre... J'ai essayé de l'appeler, mais il était trop tard. Je tremble encore rien qu'y penser." Hunter rubbed the back of his neck, squinting as if French words were physically painful to decipher. "Yeah, I'm gonna need you to use actual human words, because I don't speak a lick of whatever that is." Marie: "Je ne parle pas anglais ! Je suis française, je viens d'arriver pour le programme d'échange. Mais vous devez me croire, quelqu'un rôde par ici !" Hunter pointed a finger firmly toward the camera in her lap, trying to bridge the language gap through sheer willpower. "Camera. Pictures. Show me the pictures." Marie: "Les photos ? Oh, vous voulez voir les photos... Attendez." She nervously scrolled through the digital screen of her camera, turning it around so he could see. "Regardez, ici. Dans le fond des bois. C'était juste avant qu'il ne disparaisse." Hunter leaned in, studying the blurred background of a scenic landscape shot where a dark, indistinct silhouette stood beneath the apple trees. "Well. That’s something, at least." Before Hunter could try to pantomime asking for a copy of the digital file, his cell phone buzzed loudly in his jacket pocket. He pulled it out, checked the caller ID, and let out a sharp sigh of frustration. Hunter: "Damn it." He stood up abruptly, giving Marie a curt nod. "Stay put, alright? Don't go anywhere." Marie: "Pardon ? Qu'est-ce que vous dites ?" Hunter: "Duty calls. We're not done here."
created_at"2026-07-25T15:27:07.217Z" 7/25/2026, 3:27:07 PM
model"google/gemini-3.5-flash-lite-20260721"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency327
moderation_latency(null)
generation_time3360
tokens_prompt303
tokens_completion746
native_tokens_prompt284
native_tokens_completion693
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"
usage0.0018177
router(null)
provider_responses
0
endpoint_id"6bd8f433-79e1-416c-b407-1772eb796c9a"
id"y9VkauvYF-f0jrEPhp-ugA0"
is_byokfalse
latency327
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-1784993227-RU4aTACrKJah7D9cIY2I"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1784993227-JnitcA6851cPHfTcFKhP"
upstream_id"y9VkauvYF-f0jrEPhp-ugA0"
total_cost0.0018177
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
100.00% Parse dialogue n/a
dialogue
0
name"Marie"
dialogue"Oh! Non, non... Je ne sais pas comment cela a pu arriver. C'était si soudain !"
detectedLang"fr"
heavyLang"fr"
scores
fr0.7968349016253208
ca0.5994940978077572
it0.5994940978077572
cs0.588031222896791
en0.5673952641165756
sq0.5618081180811808
nl0.5535714285714286
sl0.5138178096212898
tl0.5046923879040667
yo0.496288441145281
sk0.49252136752136755
ro0.4919786096256684
hr0.49143468950749464
lt0.42839951865222625
es0.39567430025445294
no0.39490445859872614
hu0.38788659793814434
de0.3815104166666667
da0.3572395128552098
pl0.35636856368563685
eu0.34119278779472956
pt0.31654676258992803
sv0.31654676258992803
lv0.2669753086419753
tr0.2647058823529412
fi0.24121405750798725
ms0.23633440514469453
az0.21875
is0.13636363636363635
vi0.12844036697247707
et0.1171003717472119
reliabletrue
passestrue
1
name"Hunter"
dialogue"Slow down, Miss. I just need to ask you a few questions about what you saw by the orchard last Tuesday."
detectedLang"en"
heavyLang"en"
scores
en0.8215305539691605
tl0.5912361020274689
fr0.49718423169750603
cs0.48003327787021627
no0.44146559428060766
ca0.4409660107334526
pl0.436429215509468
da0.43387681159420294
sk0.4292237442922375
it0.42870201096892135
yo0.4186046511627907
et0.4153414405986903
nl0.39379243452958296
sv0.378727634194831
hr0.3699596774193548
pt0.3343982960596379
sq0.3124312431243124
lv0.28977272727272724
lt0.28489702517162474
ms0.27829099307159355
ro0.2681498829039813
hu0.26297169811320753
sl0.25239234449760767
es0.24969987995198079
tr0.19041450777202074
de0.18513689700130379
is0.18086500655307994
az0.17546174142480211
vi0.17546174142480211
be0.10071942446043164
eu0.10071942446043164
fi0.09156976744186046
uk0.09156976744186046
reliabletrue
passestrue
2
name"Marie"
dialogue"Je ne comprends pas... Qu'est-ce que vous me voulez ? J'ai pris des photos, c'est tout ! C'était horrible !"
detectedLang"fr"
heavyLang"fr"
scores
fr0.8157751091703058
ca0.5565045992115638
es0.4992581602373888
en0.4617224880382775
nl0.40685413005272403
pt0.4063324538258575
it0.4005328596802842
sl0.3656015037593985
sq0.36380772855796417
de0.3528283796740172
lt0.3528283796740172
ro0.34466019417475724
tl0.32228915662650603
hr0.2961418143899896
cs0.25331858407079644
eu0.2114485981308411
lv0.2049469964664311
ms0.199288256227758
no0.199288256227758
fi0.1945107398568019
yo0.1945107398568019
sk0.17682926829268292
et0.12337662337662338
tr0.1222366710013004
da0.12109375000000001
pl0.11879895561357702
hu0.1083223249669749
hi0.10239361702127658
sv0.10239361702127658
reliabletrue
passestrue
3
name"Hunter"
dialogue"English, please. Look, I’m Detective Hunter. I'm investigating the disappearances. Did you see someone out there with the baker before he vanished?"
detectedLang"en"
heavyLang"en"
scores
en0.8101746393318148
tl0.6027016289233214
fr0.4658119658119659
ro0.44196428571428575
pt0.4353472614342179
no0.4148624926857812
nl0.3946731234866829
sv0.3943064809206541
ca0.3857493857493857
da0.3857493857493857
de0.3857493857493857
es0.3662864385297845
it0.35064935064935066
ms0.350227420402859
sq0.29873772791023845
hr0.2553983618763961
et0.23017705927636642
cs0.21875
sl0.20127795527156547
yo0.1728701406120761
fi0.13043478260869565
lv0.12587412587412586
is0.12126537785588754
sk0.12126537785588754
lt0.11190053285968028
az0.10554561717352416
eu0.10474485228290062
hu0.07063197026022305
tr0.05571293673276676
reliabletrue
passestrue
4
name"Marie"
dialogue"Il y avait quelqu'un dans les ombres. Grand, sombre... J'ai essayé de l'appeler, mais il était trop tard. Je tremble encore rien qu'y penser."
detectedLang"fr"
heavyLang"fr"
scores
fr0.8038788407060362
ca0.5103373231773667
es0.494949494949495
pt0.4633273703041145
it0.44168734491315137
nl0.42344650864830236
en0.3955674949630624
no0.39065673662830064
da0.38650306748466257
de0.3732590529247911
yo0.35988620199146515
ro0.3258426966292135
sv0.3171471927162367
sl0.2694805194805195
tl0.2568125516102395
tr0.2493744787322769
pl0.22813036020583194
az0.20983318700614575
hr0.20913884007029876
sq0.1891891891891892
cs0.18625678119349007
sk0.1847826086956522
ms0.18107370336669698
et0.1346153846153846
lt0.12280701754385964
vi0.09819639278557114
hu0.09729187562688066
lv0.07312049433573636
eu0.07216494845360825
reliabletrue
passestrue
5
name"Hunter"
dialogue"Yeah, I'm gonna need you to use actual human words, because I don't speak a lick of whatever that is."
detectedLang"en"
heavyLang"en"
scores
en0.8054735712369198
tl0.5669056152927121
nl0.47691197691197695
ca0.4661266568483063
no0.4457186544342508
yo0.4427363566487318
fr0.4172025723472669
ro0.4067103109656301
da0.39633638634471274
pt0.39126784214945426
cs0.3808710503842869
hr0.37553832902670115
es0.36067019400352734
et0.34684684684684686
hu0.34210526315789475
pl0.3354720439963337
sq0.3249534450651769
it0.3153918791312559
sk0.3153918791312559
de0.31344696969696967
is0.3055555555555556
sv0.28500986193293887
sl0.27860696517412936
az0.2757242757242757
fi0.2602040816326531
lv0.2602040816326531
lt0.25564681724846
ms0.18171557562076748
tr0.16857798165137614
vi0.15501165501165504
be0.0880503144654088
eu0.0880503144654088
uk0.0799492385786802
reliabletrue
passestrue
6
name"Marie"
dialogue"Je ne parle pas anglais ! Je suis française, je viens d'arriver pour le programme d'échange. Mais vous devez me croire, quelqu'un rôde par ici !"
detectedLang"fr"
heavyLang"fr"
scores
fr0.8012136430215526
sl0.5170310116929334
it0.49252136752136755
en0.4873178629249865
lv0.4765840220385675
ca0.4692737430167597
pt0.46175637393767704
da0.45054945054945056
de0.43886591848789136
sq0.43886591848789136
no0.4378698224852071
nl0.43653618030842234
lt0.42528735632183906
es0.414664202094886
ro0.41030415890751093
hr0.4095711622125544
cs0.3770491803278688
sv0.35374149659863946
sk0.346180316586373
hu0.32432432432432434
tl0.3090909090909091
tr0.28409947249434814
ms0.27921092564491656
pl0.27866362946089596
yo0.27756653992395436
et0.2759146341463415
fi0.21096345514950168
eu0.13083257090576395
az0.12280701754385964
is0.058473736372646176
reliabletrue
passestrue
7
name"Hunter"
dialogue"Camera. Pictures. Show me the pictures."
detectedLang"en"
heavyLang"en"
scores
en0.7811816192560175
fr0.6860282574568289
tl0.6825396825396826
nl0.6627318718381113
ro0.6078431372549019
ca0.576271186440678
no0.5633187772925764
it0.54337899543379
ms0.5391705069124424
sv0.5370370370370371
sq0.5305164319248826
es0.5012468827930174
et0.4910941475826972
pt0.4520547945205479
da0.42857142857142855
de0.4186046511627907
yo0.3485342019543974
sl0.3055555555555556
lv0.29328621908127206
fi0.2727272727272727
reliabletrue
passestrue
8
name"Marie"
dialogue"Regardez, ici. Dans le fond des bois. C'était juste avant qu'il ne disparaisse."
detectedLang"fr"
heavyLang"fr"
scores
fr0.8184974747474747
ca0.5535714285714286
ro0.5450949367088607
it0.5313773431132844
es0.47963800904977383
pt0.47869446962828643
en0.3940990516332982
et0.39088983050847464
de0.3876464323748669
da0.3105515587529976
sq0.3055555555555556
sl0.2987804878048781
no0.29012345679012347
tl0.2703045685279188
hu0.23841059602649006
sk0.2271505376344086
tr0.2219215155615697
nl0.21875
cs0.20798898071625344
sv0.18555240793201136
yo0.17503586800573886
hr0.16424418604651161
lt0.16180758017492713
lv0.15191740412979352
fi0.13273001508295626
eu0.10990712074303406
ms0.1043613707165109
reliabletrue
passestrue
9
name"Hunter"
dialogue"Well. That’s something, at least."
detectedLang"en"
heavyLang"en"
scores
en0.8313090418353577
tl0.6867167919799498
da0.4117647058823529
no0.3811881188118812
it0.2857142857142857
sq0.2857142857142857
nl0.28366762177650434
es0.2378048780487805
et0.2378048780487805
ms0.2378048780487805
pt0.2378048780487805
reliabletrue
passestrue
10
name"Hunter"
dialogue"Stay put, alright? Don't go anywhere."
detectedLang"en"
heavyLang"en"
scores
en0.7848537005163512
tl0.5265151515151516
de0.37810945273631835
yo0.3765586034912718
hr0.3333333333333333
pl0.30167597765363136
sq0.2378048780487805
da0.22839506172839508
fr0.22839506172839508
no0.22839506172839508
reliabletrue
passestrue
11
name"Marie"
dialogue"Pardon ? Qu'est-ce que vous dites ?"
detectedLang"fr"
heavyLang"fr"
scores
fr0.7918593894542091
ca0.5360824742268042
es0.5283018867924528
pt0.5202558635394456
lt0.4730679156908665
ms0.39999999999999997
ro0.38524590163934425
tl0.3181818181818182
cs0.30769230769230765
en0.267100977198697
it0.25742574257425743
de0.24242424242424243
et0.24242424242424243
reliabletrue
passestrue
12
name"Hunter"
dialogue"Duty calls. We're not done here."
detectedLang"en"
heavyLang"en"
scores
en0.797979797979798
de0.46949602122015915
sq0.3333333333333333
es0.3197278911564626
ca0.3055555555555556
tl0.2805755395683453
tr0.2805755395683453
reliabletrue
passestrue