Run: 2026-02-16-01KHK9JM1N335BB4SMBCMJAVVF

Run Details

Model:
GPT-5 Mini
Test:
Language Writing
Scenario:
Character dialogue (Italian) in a story
Duration:
35.8s
Cost:
$0.005684
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="Isabella"> Isabella is a 30-year old college student on a study abroad program. Born in Italy, she is fluent in Italian 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 Italian, 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: Isabella 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 Italian, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Isabella and Hunter as a voice sheet: Isabella: "..." Hunter: "..."

Model response

AI
Isabella: "Sì... sono Isabella. Scusi, non parlo inglese molto bene — in realtà per niente." Hunter: "Oh. Right. I'm Detective Hunter. I'm investigating recent disappearances in Alborn. Did you see anything suspicious the night of the apple festival?" Isabella: "Il festival delle mele... sì. La notte scorsa, dopo il concerto, sono andata a fotografare il sentiero vicino al frutteto. Ho sentito dei passi, qualcosa che frusciava tra gli alberi." Hunter: "You heard footsteps in the orchard? When was this? What time?" Isabella: "Verso le dieci e mezza, forse undici. Ho guardato attraverso l'obiettivo... c'era una figura oscura, lontana. Ho fatto alcune foto, ma erano sfocate perché tremavo." Hunter: "Can I— can I see the photos?" Isabella: "Certo, ecco la macchina. Guardi. Qui, c'è una sagoma. Non riesco a capire chi fosse." Hunter: "Right... you're saying you saw a silhouette. Were you alone?" Isabella: "Sì, ero sola. Ho cercato di seguirla, ma il sentiero si perdeva nel bosco e poi... era sparita. Mi ha fatto paura molto." Hunter: "Did you tell anyone? Did you go to the police?" Isabella: "No... non sapevo a chi dirlo. Pensavo fosse un animale, ma non era come un animale. Faceva dei rumori strani, come... come se trascinasse qualcosa." Hunter: "Dragged something. Okay. I— I don't understand most of what you're saying, but this is important. Do you remember anything else? A sound, a color, a light?" Isabella: "C'era una luce debole, rossastra, tra gli alberi. E aveva odore... di cenere, o di fumo. Mi sono nascosta e sono scappata via quando ho visto che non potevo avvicinarmi." Hunter: "A red light. Smell of smoke. That helps. Thank you. Can I get your contact info? We might need to ask more questions." Isabella: "Sì... posso darle il mio numero. Ma ho paura di tornare là da sola." Hunter: "Understood. I'll have someone come with you. Stay here —" (Hunter's phone buzzes) Hunter: "Sorry — hold that thought. I need to take this. If you can wait, I'll be right back with a translator." Isabella: "No— aspetta! Per favore, aspetta un momento..." Hunter: "I will. I'll be back as soon as I can."
created_at"2026-02-16T13:18:05.824197+00:00" 2/16/2026, 1:18:05 PM
model"openai/gpt-5-mini-2025-08-07"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3440
moderation_latency(null)
generation_time35453
tokens_prompt321
tokens_completion1873
native_tokens_prompt271
native_tokens_completion2808
native_tokens_completion_images0
native_tokens_reasoning2176
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"
usage0.00568375
router(null)
provider_responses
0
id"resp_0dee067d496d921b01699318e99c448190a15971b197fad69d"
status200
is_byokfalse
latency125
endpoint_id"c4f66d01-20b0-4c27-a225-438ea22fda43"
provider_name"OpenAI"
model_permaslug"openai/gpt-5-mini-2025-08-07"
api_type"completions"
id"gen-1771247849-V7fYldtGT9hpdNWnjQxp"
upstream_id"resp_0dee067d496d921b01699318e99c448190a15971b197fad69d"
total_cost0.00568375
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
100.0000% Parse dialogue n/a
dialogue
0
name"Isabella"
dialogue"Sì... sono Isabella. Scusi, non parlo inglese molto bene — in realtà per niente."
languages
ita1
eng0.7704289479990415
passestrue
1
name"Hunter"
dialogue"Oh. Right. I'm Detective Hunter. I'm investigating recent disappearances in Alborn. Did you see anything suspicious the night of the apple festival?"
languages
eng1
ita0.6408499767765907
passestrue
2
name"Isabella"
dialogue"Il festival delle mele... sì. La notte scorsa, dopo il concerto, sono andata a fotografare il sentiero vicino al frutteto. Ho sentito dei passi, qualcosa che frusciava tra gli alberi."
languages
ita1
eng0.7487386011202148
passestrue
3
name"Hunter"
dialogue"You heard footsteps in the orchard? When was this? What time?"
languages
eng1
ita0.46489739237771954
passestrue
4
name"Isabella"
dialogue"Verso le dieci e mezza, forse undici. Ho guardato attraverso l'obiettivo... c'era una figura oscura, lontana. Ho fatto alcune foto, ma erano sfocate perché tremavo."
languages
ita1
eng0.766805168193978
passestrue
5
name"Hunter"
dialogue"Can I— can I see the photos?"
languages
eng1
ita0.7308069258412284
passestrue
6
name"Isabella"
dialogue"Certo, ecco la macchina. Guardi. Qui, c'è una sagoma. Non riesco a capire chi fosse."
languages
ita1
eng0.6841152901641463
passestrue
7
name"Hunter"
dialogue"Right... you're saying you saw a silhouette. Were you alone?"
languages
eng1
ita0.8671151161314887
passestrue
8
name"Isabella"
dialogue"Sì, ero sola. Ho cercato di seguirla, ma il sentiero si perdeva nel bosco e poi... era sparita. Mi ha fatto paura molto."
languages
ita1
eng0.5734251569779218
passestrue
9
name"Hunter"
dialogue"Did you tell anyone? Did you go to the police?"
languages
eng1
ita0.7707583825010793
passestrue
10
name"Isabella"
dialogue"No... non sapevo a chi dirlo. Pensavo fosse un animale, ma non era come un animale. Faceva dei rumori strani, come... come se trascinasse qualcosa."
languages
ita1
eng0.8569791199481736
passestrue
11
name"Hunter"
dialogue"Dragged something. Okay. I— I don't understand most of what you're saying, but this is important. Do you remember anything else? A sound, a color, a light?"
languages
eng1
ita0.7274479568234387
passestrue
12
name"Isabella"
dialogue"C'era una luce debole, rossastra, tra gli alberi. E aveva odore... di cenere, o di fumo. Mi sono nascosta e sono scappata via quando ho visto che non potevo avvicinarmi."
languages
ita1
eng0.6810280072969203
passestrue
13
name"Hunter"
dialogue"A red light. Smell of smoke. That helps. Thank you. Can I get your contact info? We might need to ask more questions."
languages
eng1
ita0.7067026932798746
passestrue
14
name"Isabella"
dialogue"Sì... posso darle il mio numero. Ma ho paura di tornare là da sola."
languages
ita1
eng0.4664860239589276
passestrue
15
name"Hunter"
dialogue"Understood. I'll have someone come with you. Stay here —"
languages
eng1
ita0.7942402425161046
passestrue
16
name"Hunter"
dialogue"Sorry — hold that thought. I need to take this. If you can wait, I'll be right back with a translator."
languages
eng1
ita0.4793714968299182
passestrue
17
name"Isabella"
dialogue"No— aspetta! Per favore, aspetta un momento..."
languages
ita1
eng0.894767697493771
passestrue
18
name"Hunter"
dialogue"I will. I'll be back as soon as I can."
languages
eng1
ita0.6251629726205997
passestrue