Run: 2026-02-16-01KHK9WBEDP08VYBEV7A8MHBK0

Run Details

Model:
GPT-5
Test:
Language Writing
Scenario:
Character dialogue (Spanish) in a story
Duration:
1m 39s
Cost:
$0.041494
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="Maria"> Maria is a 30-year old college student on a study abroad program. Born in Spain, she is fluent in Spanish 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 Spanish, 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: Maria 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 Spanish, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Maria and Hunter as a voice sheet: Maria: "..." Hunter: "..."

Model response

AI
Hunter: "Ma'am? Detective Hunter with Alborn PD. May I ask you about what happened near the apple festival last night?" Maria: "Perdón... no hablo inglés. Pero... el festival de la manzana, sí. Anoche yo vi algo." Hunter: "You were there? Did you see anything? Hear anything?" Maria: "Escuché gritos. Había una furgoneta blanca. Sin matrícula, creo. Tomé fotos, pero estoy temblando." Hunter: "I... I don't understand most of that. Photos? Camera? Can I see?" Maria: "Sí, fotos. Aquí." Hunter: "Thank you. Okay... I see a white van by the festival booths. Is this last night? What time?" Maria: "Como a las diez, tal vez. Yo estaba en el puente, cerca del río. Había un hombre con chaqueta roja." Hunter: "Red jacket. Was he alone? With someone?" Maria: "Con alguien. Una mujer, creo. La empujaba. Ella gritó '¡Ayuda!' y luego la puerta se cerró." Hunter: "Alright... Which way did the van go? Toward the old mill or out to County 4?" Maria: "Hacia el bosque, por la carretera estrecha, donde hay luces rojas a lo lejos. No sé los nombres." Hunter: "Forest road. Got it. Do you have more pictures? Video?" Maria: "Hay más. Están en la cámara. Algunas borrosas. Tenía miedo de que me vieran." Hunter: "You're doing fine. Can I copy these? Email? Cloud? Photos?" Maria: "No entiendo todo... pero puedo enviar si hay Wi‑Fi. No quiero perderlas." Hunter: "Don't delete. Keep. Please stay here while I find an interpreter." Maria: "No voy a borrar nada. Me quedaré. ¿Usted va a volver? Estoy muy nerviosa." Hunter: "Yes. I'll be back. I just need—" Hunter: "Hunter. Go ahead." Hunter: "Now? Copy that. I'm on my way." Hunter: "I have to go. Emergency call. Stay here. Someone who speaks Spanish will come meet you." Maria: "Está bien. Por favor, vuelva. Es importante." Hunter: "I will. Thank you."
created_at"2026-02-16T13:24:28.050061+00:00" 2/16/2026, 1:24:28 PM
model"openai/gpt-5-2025-08-07"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency87736
moderation_latency(null)
generation_time99066
tokens_prompt317
tokens_completion484
native_tokens_prompt267
native_tokens_completion4116
native_tokens_completion_images0
native_tokens_reasoning3584
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"
usage0.04149375
router(null)
provider_responses
0
id"resp_04267090c1bcbf160169931a28788481968eda3921ef3d6a6c"
status200
is_byokfalse
latency174
endpoint_id"7c2f859a-7890-4e8e-b1de-1cd1c0a800b4"
provider_name"OpenAI"
model_permaslug"openai/gpt-5-2025-08-07"
api_type"completions"
id"gen-1771248168-zI19Y6mn0AOwBFzmBw2Q"
upstream_id"resp_04267090c1bcbf160169931a28788481968eda3921ef3d6a6c"
total_cost0.04149375
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
87.5000% Parse dialogue n/a
dialogue
0
name"Hunter"
dialogue"Ma'am? Detective Hunter with Alborn PD. May I ask you about what happened near the apple festival last night?"
languages
eng1
spa0.6238150289017341
passestrue
1
name"Maria"
dialogue"Perdón... no hablo inglés. Pero... el festival de la manzana, sí. Anoche yo vi algo."
languages
spa1
eng0.7631638933211762
passestrue
2
name"Hunter"
dialogue"You were there? Did you see anything? Hear anything?"
languages
eng1
spa0.7824739712444224
passestrue
3
name"Maria"
dialogue"Escuché gritos. Había una furgoneta blanca. Sin matrícula, creo. Tomé fotos, pero estoy temblando."
languages
spa1
eng0.7882934245534018
passestrue
4
name"Hunter"
dialogue"I... I don't understand most of that. Photos? Camera? Can I see?"
languages
eng1
spa0.8441479684657368
passestrue
5
name"Maria"
dialogue"Sí, fotos. Aquí."
languages
spa1
eng0.9389312977099237
6
name"Hunter"
dialogue"Thank you. Okay... I see a white van by the festival booths. Is this last night? What time?"
languages
eng1
spa0.6642667257421355
passestrue
7
name"Maria"
dialogue"Como a las diez, tal vez. Yo estaba en el puente, cerca del río. Había un hombre con chaqueta roja."
languages
spa1
eng0.6359877763796513
passestrue
8
name"Hunter"
dialogue"Red jacket. Was he alone? With someone?"
languages
eng1
spa0.623926116838488
passestrue
9
name"Maria"
dialogue"Con alguien. Una mujer, creo. La empujaba. Ella gritó '¡Ayuda!' y luego la puerta se cerró."
languages
spa1
eng0.6223235107059572
passestrue
10
name"Hunter"
dialogue"Alright... Which way did the van go? Toward the old mill or out to County 4?"
languages
eng1
spa0.535612835349816
passestrue
11
name"Maria"
dialogue"Hacia el bosque, por la carretera estrecha, donde hay luces rojas a lo lejos. No sé los nombres."
languages
spa1
eng0.5594277634533811
passestrue
12
name"Hunter"
dialogue"Forest road. Got it. Do you have more pictures? Video?"
languages
eng1
spa0.986552217453505
13
name"Maria"
dialogue"Hay más. Están en la cámara. Algunas borrosas. Tenía miedo de que me vieran."
languages
spa1
eng0.5069973673271442
passestrue
14
name"Hunter"
dialogue"You're doing fine. Can I copy these? Email? Cloud? Photos?"
languages
eng1
spa0.8626539623518475
passestrue
15
name"Maria"
dialogue"No entiendo todo... pero puedo enviar si hay Wi‑Fi. No quiero perderlas."
languages
spa1
eng0.8357412060301508
passestrue
16
name"Hunter"
dialogue"Don't delete. Keep. Please stay here while I find an interpreter."
languages
eng1
spa0.7674883411059293
passestrue
17
name"Maria"
dialogue"No voy a borrar nada. Me quedaré. ¿Usted va a volver? Estoy muy nerviosa."
languages
spa1
eng0.8069893552922274
passestrue
18
name"Hunter"
dialogue"Yes. I'll be back. I just need—"
languages
eng1
spa0.4817781337605126
passestrue
19
name"Hunter"
dialogue"Hunter. Go ahead."
languages
spa1
eng0.778642936596218
20
name"Hunter"
dialogue"Now? Copy that. I'm on my way."
languages
eng1
spa0.4774114774114774
passestrue
21
name"Hunter"
dialogue"I have to go. Emergency call. Stay here. Someone who speaks Spanish will come meet you."
languages
eng1
spa0.8066142666468931
passestrue
22
name"Maria"
dialogue"Está bien. Por favor, vuelva. Es importante."
languages
spa1
eng0.5814843152257076
passestrue
23
name"Hunter"
dialogue"I will. Thank you."
languages
eng1
spa0.5196220930232558
passestrue