Run: 2026-09-29-01M3P2JB8CDXX1QM80GYAKGJMZ

Run Details

Duration:
17.8s
Cost:
$0.023200
Provider:
Claude Platform on AWS

Evaluation summary

Score Evaluator
Details Link
0.00% Matches word count (details)
0.00% Dialogue to Total Word Ratio (details)
0.0008% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 500 word scene that has 70% 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
Molly crouched behind the hedge, binoculars pressed to her eyes. Bill crouched beside her, eating a cupcake. "Where did you get that?" Molly hissed. "Reconnaissance," Bill said, spraying crumbs. "It's vanilla. Very moist. Ten out of ten." "You went inside?" "Only to the buffet table. Nobody suspects a man holding a napkin." Molly lowered the binoculars. "Fine. What did you see?" "Forty-two children, twelve parents, one clown, and a pile of presents the size of a Buick. The birthday boy is named Tyler. He's turning six and he already has the eyes of a loan shark." "Focus, Bill. Where's the pile?" "Living room, by the fireplace. There's a banner that says Happy Birthday Tyler, which I found comforting, because it means we're at the right house." "We've watched this house for three days!" "And now I'm sure." Molly rubbed her temples. "Here's the plan. At two o'clock the piñata comes out. Every kid will be in the backyard swinging a stick at a donkey. That's our window." "Why a donkey?" "Bill." "I'm just saying, it seems unkind to the donkey." "It's made of paper!" "Paper has feelings too, Molly." "The getaway van is around the corner with the engine running." "Who's watching it?" "Nobody. It's a van." "Last time nobody watched the van, a seagull ate my sandwich and a man towed us." "That was one time." "It was Tuesday. It was a very long Tuesday." Molly took a slow breath. "You'll go in as the pizza guy. I'll be the balloon lady. We load the presents into the balloon bag." "What's the balloon bag?" "A big sack with balloons sticking out of it so nobody notices." "That's genius. That's terrifyingly good. Whose idea was it?" "Mine, ten minutes ago." "And the clown?" Molly frowned. "What about the clown?" "He looked at me, Molly. Right in the eye. Then he honked his nose. I think he knows." "He honks at everyone. It's his job." "That's exactly what a clown who knows would want you to think." "If he gives you trouble, distract him." "How?" "Ask him to make you a balloon animal." Bill brightened. "Oh, I've always wanted a giraffe." "Do not get attached to the giraffe." "No promises." Inside the house, a chorus of children erupted into screaming. Molly checked her watch. "Piñata time. Ready?" Bill wiped frosting from his chin, straightened his pizza cap, and sighed. "One more thing. What if the presents are all socks?" "Nobody wraps socks for a six-year-old's birthday." "My aunt does." "Then we'll rob the most disappointing party in history, and we'll do it professionally. Let's go."
created_at"2026-09-29T07:55:16.626Z" 9/29/2026, 7:55:16 AM
model"anthropic/claude-sonnet-5.5-20260928"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3623
moderation_latency(null)
generation_time17775
tokens_prompt75
tokens_completion855
native_tokens_prompt95
native_tokens_completion2301
native_tokens_completion_images(null)
native_tokens_reasoning1302
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"end_turn"
service_tier"default"
usage0.0232
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1790668516-NdsdY8Qtsef7zfy0myWD"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790668516-mtBuzgdQGOP1scptoq1J"
upstream_id"msg_011CfXNWPZJnkwm32AHe4Aay"
provider_responses
0
endpoint_id"99aaad94-923b-4fc1-b763-271ed5486f7a"
id"msg_011CfXNWPZJnkwm32AHe4Aay"
is_byokfalse
latency615
model_permaslug"anthropic/claude-sonnet-5.5-20260928"
provider_name"Claude Platform on AWS"
status200
total_cost0.0232
cache_discount(null)
upstream_inference_cost0
provider_name"Claude Platform on AWS"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
0.00% Matches word count n/a
neededCleanfalse
words434
0.00% Dialogue to Total Word Ratio
Ratio: 84.90%, Deviation: 14.90%
neededCleanfalse
wordsTotal437
wordsDialogue371
0.0008%