Run: 2026-02-16-01KHKABM948EARKR443723M374

Run Details

Model:
GPT-5 Mini
Test:
Language Writing
Scenario:
Character dialogue (Italian) in a story
Duration:
29.5s
Cost:
$0.005592
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. Mi scusi, non parlo inglese." Hunter: "Hi—I'm Detective Hunter with Alborn PD. Do you speak English?" Isabella: "No, non parlo inglese. Ho visto qualcosa, e... non riesco a smettere di guardare le foto." Hunter: "You saw something? Photos? Your camera?" Isabella: "Sì, la macchina fotografica. Stavo mettendo a fuoco il tramonto vicino al lago e ho... ho visto una macchina che non conoscevo." Hunter: "A car by the lake? When was this?" Isabella: "La notte in cui è scomparso Marco. Ho scattato alcune foto. Nelle ultime c'è una figura accanto agli alberi." Hunter: "Marco? The missing person—Marco? You took pictures the night he disappeared?" Isabella: "Sì. Ho zoomato, ma il volto non si vedeva bene. C'era qualcosa di... freddo, come una luce che si spegneva e riaccendeva." Hunter: "Light that kept going on and off. Do you have those photos now?" Isabella: "Sì, le ho sulla scheda. Non so se devo mostrarle. Ho paura che se qualcuno lo scopre... mi troveranno." Hunter: "Who told you that? Who would 'find' you? You can trust me—I'm trying to help. Can I see them?" Isabella: "Non lo so. Ho sentito delle voci al festival, e poi... la notte dopo sono andata a scattare. Per favore, mi creda, io non voglio problemi." Hunter: "I understand you're scared. I'm asking because if those photos show something, they could help us find Marco. Where are you staying?" Isabella: "Al college. Sono qui per studio, ma gli altri non sanno niente di queste foto. Non voglio creare allarme." Hunter: "Okay. Can I have your name and contact? We need to take a statement if you're willing." Isabella: "Mi chiamo Isabella Conti. Posso darle il mio numero, ma è italiano. E... per favore, non lo dica a tutti." Hunter: "Isabella Conti—got it. I might have to share this with the team if it's relevant, but I'll be careful. Please—let me see the photos." Isabella: "Va bene. Aspetti, prendo la scheda. Ho ancora le mani che tremano." Hunter: "It's all right. Take your time." Isabella: "Grazie. Ho paura che se vado a casa qualcuno mi aspetterà." Hunter: "Don't go anywhere for now. Stay right here—" Hunter: "—Sorry, hold on. My phone— I have to take this."
created_at"2026-02-16T13:31:38.878039+00:00" 2/16/2026, 1:31:38 PM
model"openai/gpt-5-mini-2025-08-07"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2570
moderation_latency(null)
generation_time29047
tokens_prompt321
tokens_completion1440
native_tokens_prompt271
native_tokens_completion2762
native_tokens_completion_images0
native_tokens_reasoning2112
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"
usage0.00559175
router(null)
provider_responses
0
id"resp_0842a2a7204bf7ef0169931c1d0b3481939d571a12d06eb75f"
status200
is_byokfalse
latency112
endpoint_id"c4f66d01-20b0-4c27-a225-438ea22fda43"
provider_name"OpenAI"
model_permaslug"openai/gpt-5-mini-2025-08-07"
api_type"completions"
id"gen-1771248668-yacxMUndrFnZfzF5Rda8"
upstream_id"resp_0842a2a7204bf7ef0169931c1d0b3481939d571a12d06eb75f"
total_cost0.00559175
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. Mi scusi, non parlo inglese."
languages
ita1
eng0.673608481635744
passestrue
1
name"Hunter"
dialogue"Hi—I'm Detective Hunter with Alborn PD. Do you speak English?"
languages
eng1
ita0.5519125683060109
passestrue
2
name"Isabella"
dialogue"No, non parlo inglese. Ho visto qualcosa, e... non riesco a smettere di guardare le foto."
languages
ita1
eng0.7234340044742729
passestrue
3
name"Hunter"
dialogue"You saw something? Photos? Your camera?"
languages
eng1
ita0.8539468130012664
passestrue
4
name"Isabella"
dialogue"Sì, la macchina fotografica. Stavo mettendo a fuoco il tramonto vicino al lago e ho... ho visto una macchina che non conoscevo."
languages
ita1
eng0.7849528918231208
passestrue
5
name"Hunter"
dialogue"A car by the lake? When was this?"
languages
eng1
ita0.4651278232812113
passestrue
6
name"Isabella"
dialogue"La notte in cui è scomparso Marco. Ho scattato alcune foto. Nelle ultime c'è una figura accanto agli alberi."
languages
ita1
eng0.5685131195335277
passestrue
7
name"Hunter"
dialogue"Marco? The missing person—Marco? You took pictures the night he disappeared?"
languages
eng1
ita0.7028170716962883
passestrue
8
name"Isabella"
dialogue"Sì. Ho zoomato, ma il volto non si vedeva bene. C'era qualcosa di... freddo, come una luce che si spegneva e riaccendeva."
languages
ita1
eng0.8401897369555843
passestrue
9
name"Hunter"
dialogue"Light that kept going on and off. Do you have those photos now?"
languages
eng1
ita0.3285162157620568
passestrue
10
name"Isabella"
dialogue"Sì, le ho sulla scheda. Non so se devo mostrarle. Ho paura che se qualcuno lo scopre... mi troveranno."
languages
ita1
eng0.7530364372469636
passestrue
11
name"Hunter"
dialogue"Who told you that? Who would 'find' you? You can trust me—I'm trying to help. Can I see them?"
languages
eng1
ita0.7656634487980314
passestrue
12
name"Isabella"
dialogue"Non lo so. Ho sentito delle voci al festival, e poi... la notte dopo sono andata a scattare. Per favore, mi creda, io non voglio problemi."
languages
ita1
eng0.7331455729625066
passestrue
13
name"Hunter"
dialogue"I understand you're scared. I'm asking because if those photos show something, they could help us find Marco. Where are you staying?"
languages
eng1
ita0.74
passestrue
14
name"Isabella"
dialogue"Al college. Sono qui per studio, ma gli altri non sanno niente di queste foto. Non voglio creare allarme."
languages
ita1
eng0.7894220550968691
passestrue
15
name"Hunter"
dialogue"Okay. Can I have your name and contact? We need to take a statement if you're willing."
languages
eng1
ita0.7309301181102362
passestrue
16
name"Isabella"
dialogue"Mi chiamo Isabella Conti. Posso darle il mio numero, ma è italiano. E... per favore, non lo dica a tutti."
languages
ita1
eng0.5527353376047314
passestrue
17
name"Hunter"
dialogue"Isabella Conti—got it. I might have to share this with the team if it's relevant, but I'll be careful. Please—let me see the photos."
languages
eng1
ita0.7164179104477613
passestrue
18
name"Isabella"
dialogue"Va bene. Aspetti, prendo la scheda. Ho ancora le mani che tremano."
languages
ita1
eng0.7510001600256041
passestrue
19
name"Hunter"
dialogue"It's all right. Take your time."
languages
eng1
ita0.42257772411711436
passestrue
20
name"Isabella"
dialogue"Grazie. Ho paura che se vado a casa qualcuno mi aspetterà."
languages
ita1
eng0.7193638914873715
passestrue
21
name"Hunter"
dialogue"Don't go anywhere for now. Stay right here—"
languages
eng1
ita0.4571003163967988
passestrue
22
name"Hunter"
dialogue"—Sorry, hold on. My phone— I have to take this."
languages
eng1
ita0.5004528985507246
passestrue