Run: 2026-02-16-01KHK9GHY57QTF3Z476WN8JM40

Run Details

Duration:
1m 43s
Cost:
$0.053044
Provider:
OpenAI

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
Hunter: "Afternoon. Detective Hunter, Alborn PD. Mind if I ask you a few questions?" Marie: "Je suis désolée... je ne parle pas anglais. Je ne comprends pas." Hunter: "Right. Okay. Last night—the apple festival. You were there?" Marie: "Oui... le festival des pommes d'Alborn. J'y étais. C'était... étrange. Je suis encore secouée." Hunter: "You had your camera. Photos. Did you see anything?" Marie: "Mon appareil, oui. J'ai vu... quelque chose. Regardez, s'il vous plaît." Hunter: "I don't understand your words, but yeah—camera. Can I see the pictures?" Marie: "Ici. Là. Entre les pommiers, une silhouette. Je l'ai prise de loin. Puis les lumières se sont éteintes." Hunter: "A figure in the orchard. Then the lights went out. What time?" Marie: "Vers neuf heures. Peut-être neuf heures et quart. Il y a eu un cri près du stand de cidre." Hunter: "A scream by the cider stand. Did the person approach you?" Marie: "Je ne sais pas. J'ai entendu des pas derrière moi. Lourds. Et un sifflement... comme un appel." Hunter: "Whistling. Footsteps. Okay. Did you see a vehicle?" Marie: "Oui. Une camionnette rouge, sans phares, sur la route derrière les granges. Elle s'est arrêtée, puis... plus rien." Hunter: "Red pickup. No headlights. Service road behind the barns. Did it leave tracks?" Marie: "Oui. Des traces dans la boue. Regardez cette photo. Ici, l'empreinte de pneu. Très profonde." Hunter: "Tire mark. Deep. Can you zoom in?" Marie: "Voilà. On voit aussi une botte. Grande pointure." Hunter: "Boot print. Large. Did you recognize the man? Name?" Marie: "Non. Un homme grand, veste verte, cheveux clairs. Je l'ai vu acheter des beignets aux pommes. Après, il a disparu." Hunter: "Green jacket. Blond. Vanished after buying fritters. Anyone with him?" Marie: "Une femme avec un chapeau rouge au début. Elle a crié quand le courant a coupé. Après, je ne l'ai plus vue." Hunter: "Red hat. Got it. Did anyone talk to you?" Marie: "Quelqu'un a murmuré 'par ici', je crois. Tout était confus. J'avais peur." Hunter: "Do you have photos before the outage? Daylight shots of the paths?" Marie: "Oui, beaucoup. Les chemins, les clôtures cassées près du vieux silo." Hunter: "Broken fence by the old silo. Good. Can you email them to the station?" Marie: "Oui. Donnez-moi l'adresse, et j'enverrai tout aujourd'hui." Hunter: "Write this down—wait, that won't help. I'll have someone translate later. For now, can I copy the card? I won't take your camera." Marie: "Vous pouvez regarder, pas prendre. C'est important pour mes études. Mais je veux aider." Hunter: "Understood. This already helps. Thank you." Marie: "Je tremble encore. Quand j'ai pris la photo, j'ai senti une odeur de fumée douce, comme du bois mouillé." Hunter: "Sweet smoke. Damp wood. Okay. Anything else?" Marie: "Un cliquetis métallique, comme une chaîne. Puis le silence." Hunter: "Metal rattle. Chain. Copy. If you remember more, contact Alborn PD. I'll find a French speaker." Marie: "Merci. Je suis nouvelle ici. Je ne connais personne. Je veux juste être en sécurité." Hunter: "You will be. Stay in public places. Keep that camera with you." Hunter: "One second." Hunter: "Hunter." Hunter: "Yeah." Hunter: "Where?" Hunter: "On my way." Hunter: "Don't touch anything." Hunter: "I have to go. Another scene just came up." Marie: "D'accord. Faites attention." Hunter: "Thank you for your time. We'll be in touch." Marie: "S'il vous plaît... trouvez-le." Hunter: "I intend to."
created_at"2026-02-16T13:18:05.824197+00:00" 2/16/2026, 1:18:05 PM
model"openai/gpt-5-2025-08-07"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency94501
moderation_latency(null)
generation_time103334
tokens_prompt316
tokens_completion927
native_tokens_prompt267
native_tokens_completion5271
native_tokens_completion_images0
native_tokens_reasoning4352
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"completed"
usage0.05304375
router(null)
provider_responses
0
id"resp_07b17138609c8e4a01699318a5e6f8819486d803c3854baf81"
status200
is_byokfalse
latency152
endpoint_id"7c2f859a-7890-4e8e-b1de-1cd1c0a800b4"
provider_name"OpenAI"
model_permaslug"openai/gpt-5-2025-08-07"
api_type"completions"
id"gen-1771247781-Cxylz2CmAajC8fZdltdN"
upstream_id"resp_07b17138609c8e4a01699318a5e6f8819486d803c3854baf81"
total_cost0.05304375
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
89.5833% Parse dialogue n/a
dialogue
0
name"Hunter"
dialogue"Afternoon. Detective Hunter, Alborn PD. Mind if I ask you a few questions?"
languages
fra1
eng0.9876306620209059
1
name"Marie"
dialogue"Je suis désolée... je ne parle pas anglais. Je ne comprends pas."
languages
fra1
eng0.8868091704507698
passestrue
2
name"Hunter"
dialogue"Right. Okay. Last night—the apple festival. You were there?"
languages
eng1
fra0.6645533141210375
passestrue
3
name"Marie"
dialogue"Oui... le festival des pommes d'Alborn. J'y étais. C'était... étrange. Je suis encore secouée."
languages
fra1
eng0.8078653883780083
passestrue
4
name"Hunter"
dialogue"You had your camera. Photos. Did you see anything?"
languages
eng1
fra0.9215400624349636
passestrue
5
name"Marie"
dialogue"Mon appareil, oui. J'ai vu... quelque chose. Regardez, s'il vous plaît."
languages
fra1
eng0.7511254019292605
passestrue
6
name"Hunter"
dialogue"I don't understand your words, but yeah—camera. Can I see the pictures?"
languages
eng1
fra0.8191383760174707
passestrue
7
name"Marie"
dialogue"Ici. Là. Entre les pommiers, une silhouette. Je l'ai prise de loin. Puis les lumières se sont éteintes."
languages
fra1
eng0.7133110976349303
passestrue
8
name"Hunter"
dialogue"A figure in the orchard. Then the lights went out. What time?"
languages
eng1
fra0.7592871485943775
passestrue
9
name"Marie"
dialogue"Vers neuf heures. Peut-être neuf heures et quart. Il y a eu un cri près du stand de cidre."
languages
fra1
eng0.7638078132016165
passestrue
10
name"Hunter"
dialogue"A scream by the cider stand. Did the person approach you?"
languages
eng1
fra0.7405320813771519
passestrue
11
name"Marie"
dialogue"Je ne sais pas. J'ai entendu des pas derrière moi. Lourds. Et un sifflement... comme un appel."
languages
fra1
eng0.7182942430703625
passestrue
12
name"Hunter"
dialogue"Whistling. Footsteps. Okay. Did you see a vehicle?"
languages
eng1
fra0.8283089290841229
passestrue
13
name"Marie"
dialogue"Oui. Une camionnette rouge, sans phares, sur la route derrière les granges. Elle s'est arrêtée, puis... plus rien."
languages
fra1
eng0.6340728391895358
passestrue
14
name"Hunter"
dialogue"Red pickup. No headlights. Service road behind the barns. Did it leave tracks?"
languages
eng1
fra0.7175132440012465
passestrue
15
name"Marie"
dialogue"Oui. Des traces dans la boue. Regardez cette photo. Ici, l'empreinte de pneu. Très profonde."
languages
fra1
eng0.6557377049180328
passestrue
16
name"Hunter"
dialogue"Tire mark. Deep. Can you zoom in?"
languages
fra1
eng0.9774083546462063
17
name"Marie"
dialogue"Voilà. On voit aussi une botte. Grande pointure."
languages
fra1
eng0.7064471879286693
passestrue
18
name"Hunter"
dialogue"Boot print. Large. Did you recognize the man? Name?"
languages
fra1
eng0.9257403189066059
19
name"Marie"
dialogue"Non. Un homme grand, veste verte, cheveux clairs. Je l'ai vu acheter des beignets aux pommes. Après, il a disparu."
languages
fra1
eng0.8456175298804781
passestrue
20
name"Hunter"
dialogue"Green jacket. Blond. Vanished after buying fritters. Anyone with him?"
languages
eng1
fra0.5254367146797425
passestrue
21
name"Marie"
dialogue"Une femme avec un chapeau rouge au début. Elle a crié quand le courant a coupé. Après, je ne l'ai plus vue."
languages
fra1
eng0.6710658968013932
passestrue
22
name"Hunter"
dialogue"Red hat. Got it. Did anyone talk to you?"
languages
eng1
fra0.6740933870585446
passestrue
23
name"Marie"
dialogue"Quelqu'un a murmuré 'par ici', je crois. Tout était confus. J'avais peur."
languages
fra1
eng0.5835054207537429
passestrue
24
name"Hunter"
dialogue"Do you have photos before the outage? Daylight shots of the paths?"
languages
eng1
fra0.7531582682753726
passestrue
25
name"Marie"
dialogue"Oui, beaucoup. Les chemins, les clôtures cassées près du vieux silo."
languages
fra1
eng0.6770562770562771
passestrue
26
name"Hunter"
dialogue"Broken fence by the old silo. Good. Can you email them to the station?"
languages
eng1
fra0.7290448343079923
passestrue
27
name"Marie"
dialogue"Oui. Donnez-moi l'adresse, et j'enverrai tout aujourd'hui."
languages
fra1
eng0.5450725744843392
passestrue
28
name"Hunter"
dialogue"Write this down—wait, that won't help. I'll have someone translate later. For now, can I copy the card? I won't take your camera."
languages
eng1
fra0.8400496422835451
passestrue
29
name"Marie"
dialogue"Vous pouvez regarder, pas prendre. C'est important pour mes études. Mais je veux aider."
languages
fra1
eng0.7225857105469773
passestrue
30
name"Hunter"
dialogue"Understood. This already helps. Thank you."
languages
eng1
fra0.6106365389914576
passestrue
31
name"Marie"
dialogue"Je tremble encore. Quand j'ai pris la photo, j'ai senti une odeur de fumée douce, comme du bois mouillé."
languages
fra1
eng0.780761673060728
passestrue
32
name"Hunter"
dialogue"Sweet smoke. Damp wood. Okay. Anything else?"
languages
eng1
fra0.7137254901960784
passestrue
33
name"Marie"
dialogue"Un cliquetis métallique, comme une chaîne. Puis le silence."
languages
fra1
eng0.7660163459003427
passestrue
34
name"Hunter"
dialogue"Metal rattle. Chain. Copy. If you remember more, contact Alborn PD. I'll find a French speaker."
languages
eng1
fra0.9093737319085622
passestrue
35
name"Marie"
dialogue"Merci. Je suis nouvelle ici. Je ne connais personne. Je veux juste être en sécurité."
languages
fra1
eng0.6848323868840447
passestrue
36
name"Hunter"
dialogue"You will be. Stay in public places. Keep that camera with you."
languages
eng1
fra0.6240283879689084
passestrue
37
name"Hunter"
dialogue"One second."
languages
eng1
fra0.8128313891834571
passestrue
38
name"Hunter"
dialogue"Hunter."
languages
eng1
fra0.8878600823045267
passestrue
39
name"Hunter"
dialogue"Yeah."
languages
eng1
fra1
40
name"Hunter"
dialogue"Where?"
languages
eng1
fra0.5945945945945945
passestrue
41
name"Hunter"
dialogue"On my way."
languages
eng1
fra0.8056265984654731
passestrue
42
name"Hunter"
dialogue"Don't touch anything."
languages
eng1
fra0.5082150858849888
passestrue
43
name"Hunter"
dialogue"I have to go. Another scene just came up."
languages
eng1
fra0.5192477225977079
passestrue
44
name"Marie"
dialogue"D'accord. Faites attention."
languages
eng1
fra0.8464839881148893
45
name"Hunter"
dialogue"Thank you for your time. We'll be in touch."
languages
eng1
fra0.6343523732904264
passestrue
46
name"Marie"
dialogue"S'il vous plaît... trouvez-le."
languages
fra1
eng0.6345177664974619
passestrue
47
name"Hunter"
dialogue"I intend to."
languages
eng1
fra0.5605187319884726
passestrue