Model

Claude Sonnet 4.5

Test

Language Writing

Scenario

Character dialogue (Hindi) in a story

Run ID

2026-02-08-01KGYY0YY5595FR5XDYXDH4XJ4

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="Selvi"> Selvi is a 30-year old college student on a study abroad program. Born in India, she is fluent in Hindi 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 Hindi, 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: Selvi 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 Hindi, and Hunter looks confused. They talk for a while, until Hunter gets a call and has to leave. Return the dialogue between Selvi and Hunter as a voice sheet: Selvi: "..." Hunter: "..."

Model response

AI
# Voice Sheet: Cafe Scene **Selvi:** *[quietly to herself in Hindi]* "Yeh tasveerein... kuch theek nahin lag raha." *(These photos... something doesn't feel right.)* **Hunter:** "Excuse me, miss. I'm Detective Hunter. Mind if I ask you a few questions?" **Selvi:** *[looking up, startled]* "Kya? Aap kaun hain?" *(What? Who are you?)* **Hunter:** "I'm investigating the disappearances here in Alborn. Were you in town last Tuesday evening?" **Selvi:** *[agitated, speaking rapidly in Hindi]* "Haan, main wahan thi! Maine kuch dekha... ek aadmi... aur phir... phir woh gayab ho gaya!" *(Yes, I was there! I saw something... a man... and then... then he disappeared!)* **Hunter:** *[frowning]* "I... I'm sorry, I don't understand. Do you speak English?" **Selvi:** *[desperately, showing her camera]* "Dekho! Dekho yeh photo! Yahan!" *(Look! Look at this photo! Here!)* **Hunter:** "Okay, okay, calm down. Let me see that camera." **Selvi:** *[pulling camera back protectively, anxious]* "Nahin, nahin... mujhe nahin pata aap par bharosa karna chahiye ya nahin." *(No, no... I don't know if I should trust you.)* **Hunter:** *[holding up hands]* "Look, I'm just trying to help. I can see you're upset about something." **Selvi:** *[tearfully]* "Main bahut dar gayi hoon. Main ghar jaana chahti hoon." *(I'm very scared. I want to go home.)* **Hunter:** *[softening slightly]* "I wish I knew what you were saying. Do you have a translator app or something?" **Selvi:** *[shaking head, fumbling with phone]* "Phone... battery khatam ho gayi." *(Phone... battery died.)* **Hunter:** *[sighs]* "This is going nowhere. Listen, I'm going to—" *[Hunter's phone rings]* **Hunter:** *[answering]* "Hunter here. Yeah. Another one? When? I'll be right there." *[to Selvi]* "I have to go. Stay in town, alright? I'll find someone who can translate." **Selvi:** *[confused]* "Kya? Main samjhi nahin..." *(What? I don't understand...)* **Hunter:** *[standing up, handing her his card]* "Here's my card. Call me if... well, just hold onto it." **Selvi:** *[taking card, whispers]* "Bhagwan, mujhe bachao." *(God, save me.)* **Hunter:** *[walking away, muttering to himself]* "I need to find a translator. Fast."
created_at"2026-02-08T15:31:02.162253+00:00" Sunday, February 8th, 2026 at 3:31:02 PM GMT+00:00
model"anthropic/claude-4.5-sonnet-20250929" 
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1726
moderation_latency273
generation_time13247
tokens_prompt262
tokens_completion649
native_tokens_prompt307
native_tokens_completion733
native_tokens_completion_images(null)
native_tokens_reasoning0
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"stop" 
usage0.011916
router(null)
provider_responses
0
id"a2f30b3b-068f-44b3-a797-4fb834d60bcf" 
status200
is_byokfalse
latency1725
endpoint_id"d8bee848-f020-454a-b2be-4a7ce868f99f" 
provider_name"Amazon Bedrock" 
model_permaslug"anthropic/claude-4.5-sonnet-20250929" 
api_type"completions" 
id"gen-1770564647-rzQHPU0ArSGGIL1VToyb" 
upstream_id"a2f30b3b-068f-44b3-a797-4fb834d60bcf" 
total_cost0.011916
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock" 

Evaluation details

Result Evaluator Details Meta Data
52.6316% Parse dialogue n/a
dialogue
0
name"Selvi" 
dialogue"Yeh tasveerein... kuch theek nahin lag raha." 
languages
eng1
1
name"Hunter" 
dialogue"Excuse me, miss. I'm Detective Hunter. Mind if I ask you a few questions?" 
languages
eng1
passestrue
2
name"Selvi" 
dialogue"Kya? Aap kaun hain?" 
languages
eng1
3
name"Hunter" 
dialogue"I'm investigating the disappearances here in Alborn. Were you in town last Tuesday evening?" 
languages
eng1
passestrue
4
name"Selvi" 
dialogue"Haan, main wahan thi! Maine kuch dekha... ek aadmi... aur phir... phir woh gayab ho gaya!" 
languages
eng1
5
name"Hunter" 
dialogue"I... I'm sorry, I don't understand. Do you speak English?" 
languages
eng1
passestrue
6
name"Selvi" 
dialogue"Dekho! Dekho yeh photo! Yahan!" 
languages
eng1
7
name"Hunter" 
dialogue"Okay, okay, calm down. Let me see that camera." 
languages
eng1
passestrue
8
name"Selvi" 
dialogue"Nahin, nahin... mujhe nahin pata aap par bharosa karna chahiye ya nahin." 
languages
eng1
9
name"Hunter" 
dialogue"Look, I'm just trying to help. I can see you're upset about something." 
languages
eng1
passestrue
10
name"Selvi" 
dialogue"Main bahut dar gayi hoon. Main ghar jaana chahti hoon." 
languages
eng1
11
name"Hunter" 
dialogue"I wish I knew what you were saying. Do you have a translator app or something?" 
languages
eng1
passestrue
12
name"Selvi" 
dialogue"Phone... battery khatam ho gayi." 
languages
eng1
13
name"Hunter" 
dialogue"This is going nowhere. Listen, I'm going to—" 
languages
eng1
passestrue
14
name"Hunter" 
dialogue"I have to go. Stay in town, alright? I'll find someone who can translate." 
languages
eng1
passestrue
15
name"Selvi" 
dialogue"Kya? Main samjhi nahin..." 
languages
eng1
16
name"Hunter" 
dialogue"Here's my card. Call me if... well, just hold onto it." 
languages
eng1
passestrue
17
name"Selvi" 
dialogue"Bhagwan, mujhe bachao." 
languages
eng1
18
name"Hunter" 
dialogue"I need to find a translator. Fast." 
languages
eng1
passestrue