Model

Claude Haiku 4.5

Test

Dialogue tags

Scenario

Write 500 words with 50% dialogue

Run ID

2026-02-08-01KGZ04C9J5HT9W3GR46W9HHED

Model input

User/Human
You are a author of comedic heist books. Please write a 500 word scene that has 50% words of dialogue between two thieves named Molly and Bill who are planning to break into a children's party to steal all the presents. Only include the prose of the scene without any markdown or commentary.

Model response

AI
# The Birthday Breach Molly spread the grainy photograph across the kitchen table, her finger tapping the corner where a mountain of wrapped boxes sat stacked beneath a disco ball. "This is our target," she announced. "Little Timmy Pemberton's seventh birthday party. Saturday afternoon. Two hours. In and out." Bill squinted at the image, adjusting his reading glasses. "How many presents are we talking?" "Preliminary intel suggests forty to fifty individual packages. Video games, action figures, some kind of hoverboard situation. Total street value approximately three thousand dollars." "What's the security like?" Bill asked, pulling out a notebook that he kept for all their jobs. "Single mother. Hired a clown for entertainment. That's it. The clown will be inside the house dealing with fourteen screaming first-graders. The parents will be in the backyard supervising the bounce house." Bill whistled low. "It's almost too easy. Where do they keep the presents?" Molly circled an area on the photo. "Garage. Climate controlled, locked with a standard deadbolt. I've got bolt cutters in the van." "What about the clown?" Bill's eyes narrowed with concern. "Could be unpredictable. Clowns are chaos agents." "True, but he'll be occupied with the piñata incident. I've arranged for the piñata to malfunction catastrophically." Bill's eyebrows rose. "You sabotaged a children's piñata?" "I replaced the stick with a pool noodle. While he's dealing with that disaster, we slip through the side gate and extract the packages." "Brilliant," Bill muttered, scribbling notes. "Transport vehicle?" "The van. We load everything in under five minutes. I'll have the engine running." Bill tapped his pen against his chin. "What about cameras? These suburban homes have everything these days." "I checked twice. No visible security system. The mother's got a basic ring doorbell, but it points toward the front entrance. We enter from the rear property line." "Exit strategy?" "Two routes," Molly said, pulling out a hand-drawn map. "Primary: straight out through the back, down Elm Street. Secondary: through the neighbor's yard if police get called unexpectedly." Bill folded his hands together, studying his partner with something approaching respect. "What about the child? Timmy himself?" Molly's expression softened slightly. "He'll never know. The presents arrive at the donation center by Monday morning." "Refurbished and resold within two weeks," Bill finished their standard operating procedure. "Exactly." Molly slid the photo back into a folder. "We meet at the rendezvous point Thursday night to finalize details and check equipment." Bill stood up, extending his hand. "Saturday's going to be beautiful." Molly shook it firmly. "It always is."
created_at"2026-02-08T16:07:45.737811+00:00" Sunday, February 8th, 2026 at 4:07:45 PM GMT+00:00
model"anthropic/claude-4.5-haiku-20251001" 
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency934
moderation_latency272
generation_time7594
tokens_prompt61
tokens_completion585
native_tokens_prompt75
native_tokens_completion666
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" 
usage0.003405
router(null)
provider_responses
0
id"ebb210d1-eb05-4fad-87c3-90e6974220f3" 
status200
is_byokfalse
latency934
endpoint_id"d000261c-5aeb-47d1-ac87-ad64dbe1cdb6" 
provider_name"Amazon Bedrock" 
model_permaslug"anthropic/claude-4.5-haiku-20251001" 
api_type"completions" 
id"gen-1770566857-aeNgooexW8dvW8OGKIZ0" 
upstream_id"ebb210d1-eb05-4fad-87c3-90e6974220f3" 
total_cost0.003405
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock" 

Evaluation details

Result Evaluator Details Meta Data
0.0000% Matches word count n/a
neededCleanfalse
words423
0.0000% Dialogue to Total Word Ratio
Ratio: 69.03%, Deviation: 19.03%
neededCleanfalse
wordsTotal423
wordsDialogue292
0.0000%