Model

Claude Haiku 4.5

Test

Language Writing

Scenario

Character dialogue (Spanish) in a story

Run ID

2026-02-08-01KGYXF765NY474A36YTKFZCMJ

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
# Voice Sheet: Cafe Encounter **SETTING:** *A small cafe in Alborn, MN. Morning light streams through the windows. Maria sits at a corner table, reviewing photos on her camera. Hunter enters, spots her, and approaches with purpose.* --- Maria: *(looking up from her camera)* "Hola..." Hunter: "Morning. Mind if I sit?" *(pulls out chair without waiting for answer)* "I'm Detective Hunter. I'm investigating some incidents around town. You're new here, right? I saw you around with that camera yesterday near Meadowbrook Road." Maria: *(eyes widening, troubled)* "Ah... sí... yes, I... yo estaba... I was taking pictures. Los árboles, the trees, they were..." *(voice trembling)* "Pero hay algo malo aquí. Something is wrong in this place. I feel it." Hunter: *(leaning forward)* "What do you mean something's wrong? Did you see something? An incident?" Maria: *(speaking faster, mixing languages)* "No, no... I didn't see... pero la gente, the people, they disappear. Desaparecen. I heard in the cafe yesterday. Two people... gone. *(clutches camera)* It is strange. Muy extraño." Hunter: *(confused)* "I'm sorry, I don't—what are you saying? Do you speak English?" Maria: *(frustrated, shaking head)* "Un poco... a little only. I am from Spain. Spanish only, mostly." *(wringing hands)* "This town... no es seguro. Is not safe." Hunter: *(sighing, rubbing temples)* "Okay, okay. Can you... do you know anyone who speaks Spanish? A translator?" Maria: "No... I am alone here for the study. The university, they say Alborn is quiet, safe. But..." *(gestures around nervously)* "Esto no es tranquilo. This is not quiet." Hunter: *(studying her face carefully)* "Listen, I need to know exactly what you heard. About the disappearances. Can you write it down? In English? Even simple words?" Maria: *(nodding slowly)* "Sí... yes. I try. But my English is..." *(makes a small, helpless gesture)* "...muy mal. Very bad." Hunter: *(phone buzzes; he checks it, frowns)* "Hold that thought." *His phone rings. He answers.* Hunter: "Yeah? Uh-huh. Where?" *(stands abruptly)* "I'm on my way." Maria: *(alarmed)* "¿Qué pasó? What happened?" Hunter: *(grabbing his jacket)* "I have to go. There's been another one." *(hesitates)* "Look, stay inside. Lock your doors. I'll... I'll find someone to talk to you. Someone bilingual." Maria: *(calling after him, worried)* "¡Espera! Wait! Is dangerous? Soy una turista—I am just a student—" Hunter: *(already heading to the door)* "Just stay safe. And don't go wandering around with that camera alone." *He exits quickly. Maria sits alone, clutching her camera, looking shaken and very far from home.* --- **END SCENE**
created_at"2026-02-08T15:21:16.262854+00:00" Sunday, February 8th, 2026 at 3:21:16 PM GMT+00:00
model"anthropic/claude-4.5-haiku-20251001" 
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency514
moderation_latency(null)
generation_time8668
tokens_prompt257
tokens_completion671
native_tokens_prompt297
native_tokens_completion788
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" 
usage0.004237
router(null)
provider_responses
0
id"msg_01UUyjyAGfciQiTYMCFG8j4K" 
status200
is_byokfalse
latency514
endpoint_id"41d2915a-92e6-4993-b537-210b4e10cba8" 
provider_name"Anthropic" 
model_permaslug"anthropic/claude-4.5-haiku-20251001" 
api_type"completions" 
id"gen-1770564066-eYdfLVToAP7iLOf2F9zs" 
upstream_id"msg_01UUyjyAGfciQiTYMCFG8j4K" 
total_cost0.004237
cache_discount(null)
upstream_inference_cost0
provider_name"Anthropic" 

Evaluation details

Result Evaluator Details Meta Data
52.9412% Parse dialogue n/a
dialogue
0
name"Maria" 
dialogue"Hola..." 
languages
spa1
eng0.7556485355648536
passestrue
1
name"Hunter" 
dialogue"I'm Detective Hunter. I'm investigating some incidents around town. You're new here, right? I saw you around with that camera yesterday near Meadowbrook Road." 
languages
eng1
spa0.7302961847389557
passestrue
2
name"Maria" 
dialogue"Pero hay algo malo aquí. Something is wrong in this place. I feel it." 
languages
eng1
spa0.6954946439823566
3
name"Hunter" 
dialogue"What do you mean something's wrong? Did you see something? An incident?" 
languages
eng1
spa0.8619545175169023
passestrue
4
name"Maria" 
dialogue"No, no... I didn't see... pero la gente, the people, they disappear. Desaparecen. I heard in the cafe yesterday. Two people... gone. ** It is strange. Muy extraño." 
languages
eng1
spa0.9836564815754746
5
name"Hunter" 
dialogue"I'm sorry, I don't—what are you saying? Do you speak English?" 
languages
eng1
spa0.7003444316877152
passestrue
6
name"Maria" 
dialogue"This town... no es seguro. Is not safe." 
languages
eng1
spa0.8714670255720054
7
name"Hunter" 
dialogue"Okay, okay. Can you... do you know anyone who speaks Spanish? A translator?" 
languages
eng1
spa0.9887720295622513
8
name"Maria" 
dialogue"Esto no es tranquilo. This is not quiet." 
languages
spa1
eng0.9748661857109612
9
name"Hunter" 
dialogue"Listen, I need to know exactly what you heard. About the disappearances. Can you write it down? In English? Even simple words?" 
languages
eng1
spa0.7033208919513829
passestrue
10
name"Maria" 
dialogue"...muy mal. Very bad." 
languages
eng1
spa0.7899593946105574
11
name"Hunter" 
dialogue"Hold that thought." 
languages
eng1
spa0.272975432211101
passestrue
12
name"Hunter" 
dialogue"I'm on my way." 
languages
eng1
spa0.38363171355498726
passestrue
13
name"Maria" 
dialogue"¿Qué pasó? What happened?" 
languages
eng1
spa0.8063829787234043
14
name"Hunter" 
dialogue"Look, stay inside. Lock your doors. I'll... I'll find someone to talk to you. Someone bilingual." 
languages
eng1
spa0.9815646640464158
15
name"Maria" 
dialogue"¡Espera! Wait! Is dangerous? Soy una turista—I am just a student—" 
languages
spa1
eng0.72615232930737
passestrue
16
name"Hunter" 
dialogue"Just stay safe. And don't go wandering around with that camera alone." 
languages
eng1
spa0.5730318257956448
passestrue