Model

Claude Opus 4.6

Test

Language Writing

Scenario

Character dialogue (Hindi) in a story

Run ID

2026-02-08-01KGYXPBNX27ZHEZKS9Y3YKE0H

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: The Café Encounter --- Hunter: "Excuse me, ma'am? Mind if I sit down for a moment?" Selvi: *(looks up from her camera, startled)* "...हाँ? क्या हुआ?" *(Yes? What happened?)* Hunter: "I'm Detective Hunter Graves. I'm investigating some disappearances here in town. Were you anywhere near the old mill on Route 7 last Tuesday evening?" Selvi: *(her eyes widen, her grip tightening on the camera)* "वो जगह... हाँ, मैं वहाँ थी। मैं तस्वीरें ले रही थी — सूरज डूब रहा था और रोशनी बहुत सुंदर थी। लेकिन फिर... फिर मैंने कुछ देखा। कुछ अजीब। मुझे बहुत डर लगा।" *(That place... yes, I was there. I was taking photographs — the sun was setting and the light was so beautiful. But then... then I saw something. Something strange. I was very scared.)* Hunter: *(blinks, leans back slightly)* "I'm sorry — I don't... Do you speak English?" Selvi: *(shakes her head slowly, gesturing apologetically)* "मुझे अंग्रेज़ी नहीं आती। मैं समझ नहीं पा रही हूँ आप क्या कह रहे हैं। काश मैं आपको बता पाती कि मैंने क्या देखा।" *(I don't know English. I can't understand what you're saying. I wish I could tell you what I saw.)* Hunter: "Okay... okay. Uh..." *(points to her camera, then to his own eyes, then gestures toward the direction of the old mill)* "Did you *see* anything? Out there?" Selvi: *(understanding his gestures, she nods vigorously, her face becoming pale)* "हाँ! हाँ, मैंने देखा! एक आदमी... एक आदमी किसी को खींचकर ले जा रहा था जंगल में। अँधेरा था लेकिन मैंने देखा। मैंने तस्वीर भी खींची।" *(Yes! Yes, I saw! A man... a man was dragging someone into the woods. It was dark but I saw. I even took a photograph.)* Hunter: *(frustrated, runs a hand through his hair)* "I wish I could understand you. You seem like you know something. You keep looking at that camera..." Selvi: *(flips through her camera, turns the screen toward him, hands trembling)* "देखिए... ये देखिए। ये तस्वीर। इसमें वो आदमी है। चेहरा साफ़ नहीं दिख रहा लेकिन ये सबूत है। आप समझ रहे हैं न? प्लीज़... प्लीज़ समझिए।" *(Look... look at this. This photograph. That man is in it. The face isn't clear but this is evidence. You understand, right? Please... please understand.)* Hunter: *(leans in, squinting at the camera screen)* "Is that — is that out by the mill? That's a person. That's definitely a person. Who is—" Selvi: *(points at the dark figure on the screen, then at the woods visible through the café window)* "वो आदमी... वहाँ... जंगल में ले गया किसी को। मुझे बहुत डर लग रहा है। मुझे लगता है वो जानता है कि मैंने उसे देखा।" *(That man... there... took someone into the woods. I'm very scared. I think he knows that I saw him.)* Hunter: "You're scared. I can see that." *(speaks slowly, points to himself)* "I'm going to help. *Help.*" *(gives a reassuring nod)* Selvi: *(clutches the camera to her chest, nods hesitantly)* "मुझे उम्मीद है कि आप समझ रहे हैं। मैं यहाँ अकेली हूँ। मुझे नहीं पता किससे बात करूँ।" *(I hope you understand. I'm alone here. I don't know who to talk to.)* Hunter: *(pulls out a card, writes his phone number in large digits, slides it across the table)* "Take this. If anything happens, you call this number. *Call.*" *(mimes holding a phone to his ear)* Selvi: *(takes the card, studies it, then tucks it carefully into her jacket pocket)* "शुक्रिया। मैं... शुक्रिया।" *(Thank you. I... thank you.)* Hunter: "I'm going to find someone who can translate and I'll come back to—" *(His phone buzzes sharply. He glances at the screen, jaw tightening.)* Hunter: "Damn it. I have to take this." *(answers the phone)* "Graves here... What? Another one? Where — the quarry road? I'm on my way." Selvi: *(watching him anxiously)* "क्या हुआ? आप जा रहे हैं? लेकिन मैंने अभी आपको सब कुछ नहीं बताया—" *(What happened? You're leaving? But I haven't told you everything yet—)* Hunter: *(stands, holds up a hand gently)* "I'll be back. I *will* be back." *(points to her, then to the café, then to himself, and holds up one finger — hoping she understands)* "Stay safe." Selvi: *(watches him push through the café door into the grey Alborn afternoon, then looks down at her camera, at the dark blurred figure frozen on the screen, and whispers to herself)* "कोई मेरी बात नहीं समझ सकता यहाँ... और वो आदमी अभी भी बाहर है।" *(No one can understand me here... and that man is still out there.)* --- *End of scene.*
created_at"2026-02-08T15:25:28.443793+00:00" Sunday, February 8th, 2026 at 3:25:28 PM GMT+00:00
model"anthropic/claude-4.6-opus-20260205" 
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external_user(null)
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latency1422
moderation_latency132
generation_time27333
tokens_prompt262
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native_tokens_prompt308
native_tokens_completion1632
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" 
usage0.04234
router(null)
provider_responses
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id"361f91ed-677c-4471-a460-9bea6525ec84" 
status200
is_byokfalse
latency1402
endpoint_id"a8708fb9-08ea-43bb-a3b1-165c87ef09df" 
provider_name"Amazon Bedrock" 
model_permaslug"anthropic/claude-4.6-opus-20260205" 
api_type"completions" 
id"gen-1770564300-vTo2cCHtj9dm5sW1UI3H" 
upstream_id"361f91ed-677c-4471-a460-9bea6525ec84" 
total_cost0.04234
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock" 

Evaluation details

Result Evaluator Details Meta Data
100.0000% Parse dialogue n/a
dialogue
0
name"Hunter" 
dialogue"Excuse me, ma'am? Mind if I sit down for a moment?" 
languages
eng1
passestrue
1
name"Selvi" 
dialogue"...हाँ? क्या हुआ?" 
languages
hin1
passestrue
2
name"Hunter" 
dialogue"I'm Detective Hunter Graves. I'm investigating some disappearances here in town. Were you anywhere near the old mill on Route 7 last Tuesday evening?" 
languages
eng1
passestrue
3
name"Selvi" 
dialogue"वो जगह... हाँ, मैं वहाँ थी। मैं तस्वीरें ले रही थी — सूरज डूब रहा था और रोशनी बहुत सुंदर थी। लेकिन फिर... फिर मैंने कुछ देखा। कुछ अजीब। मुझे बहुत डर लगा।" 
languages
hin1
passestrue
4
name"Hunter" 
dialogue"I'm sorry — I don't... Do you speak English?" 
languages
eng1
passestrue
5
name"Selvi" 
dialogue"मुझे अंग्रेज़ी नहीं आती। मैं समझ नहीं पा रही हूँ आप क्या कह रहे हैं। काश मैं आपको बता पाती कि मैंने क्या देखा।" 
languages
hin1
passestrue
6
name"Hunter" 
dialogue"Did you *see* anything? Out there?" 
languages
eng1
passestrue
7
name"Selvi" 
dialogue"हाँ! हाँ, मैंने देखा! एक आदमी... एक आदमी किसी को खींचकर ले जा रहा था जंगल में। अँधेरा था लेकिन मैंने देखा। मैंने तस्वीर भी खींची।" 
languages
hin1
passestrue
8
name"Hunter" 
dialogue"I wish I could understand you. You seem like you know something. You keep looking at that camera..." 
languages
eng1
passestrue
9
name"Selvi" 
dialogue"देखिए... ये देखिए। ये तस्वीर। इसमें वो आदमी है। चेहरा साफ़ नहीं दिख रहा लेकिन ये सबूत है। आप समझ रहे हैं न? प्लीज़... प्लीज़ समझिए।" 
languages
hin1
passestrue
10
name"Hunter" 
dialogue"Is that — is that out by the mill? That's a person. That's definitely a person. Who is—" 
languages
eng1
passestrue
11
name"Selvi" 
dialogue"वो आदमी... वहाँ... जंगल में ले गया किसी को। मुझे बहुत डर लग रहा है। मुझे लगता है वो जानता है कि मैंने उसे देखा।" 
languages
hin1
passestrue
12
name"Hunter" 
dialogue"I'm going to help. *Help.*" 
languages
eng1
passestrue
13
name"Selvi" 
dialogue"मुझे उम्मीद है कि आप समझ रहे हैं। मैं यहाँ अकेली हूँ। मुझे नहीं पता किससे बात करूँ।" 
languages
hin1
passestrue
14
name"Hunter" 
dialogue"Take this. If anything happens, you call this number. *Call.*" 
languages
eng1
passestrue
15
name"Selvi" 
dialogue"शुक्रिया। मैं... शुक्रिया।" 
languages
hin1
passestrue
16
name"Hunter" 
dialogue"I'm going to find someone who can translate and I'll come back to—" 
languages
eng1
passestrue
17
name"Hunter" 
dialogue"Graves here... What? Another one? Where — the quarry road? I'm on my way." 
languages
eng1
passestrue
18
name"Selvi" 
dialogue"क्या हुआ? आप जा रहे हैं? लेकिन मैंने अभी आपको सब कुछ नहीं बताया—" 
languages
hin1
passestrue
19
name"Hunter" 
dialogue"Stay safe." 
languages
eng1
passestrue
20
name"Selvi" 
dialogue"कोई मेरी बात नहीं समझ सकता यहाँ... और वो आदमी अभी भी बाहर है।" 
languages
hin1
passestrue