Run: 2026-10-08-01M4DAESQPTB3481G8MDVZ1AK3

Run Details

Duration:
7.2s
Cost:
$0.000503
Provider:
Claude Platform on AWS

Evaluation summary

Score Evaluator
Details Link
0.00% Matches word count (details)
98.97% Dialogue to Total Word Ratio (details)
49.4861% 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, peering through the gap in the fence at the glowing backyard. Balloons bobbed over a bouncy castle, and somewhere a toddler was screaming with joy. Bill slid in beside her, holding a clipboard. "Right. Report. How many presents?" "Forty-seven, according to the gift table," Molly whispered. "And the little one with the dinosaur hat says there's a pinata full of coins." "Coins? Who fills a pinata with coins?" "Someone who wants us to be sad, Bill." Bill scribbled something on the clipboard and tapped it with his pen. "Okay. Phase one. We need a distraction. Something that gets the parents looking the other way." "I've got a distraction," Molly said, pulling a foil-wrapped tray from her coat. "Brownies. Extra fudge. Made them myself." Bill stared at her. "Molly, the last time you baked, the smoke alarm sang show tunes for an hour." "These are different. They're laced with sugar. Nobody leaves a sugar rush alone." "Fine. Phase two. The bouncy castle. It's our exit route, so nobody touches the blower cord." "Why would anyone touch the blower cord?" "Because you're going to trip over it, and then I'm going to be carrying forty-seven presents and you on my back." Molly sighed. "Fair. Blower cord is off-limits. What's phase three?" "Phase three is the gift table. We go in quiet, take only the big boxes, and leave the ones with homemade cards." "Bill, that's the saddest thing you've ever said." "It's a moral code, Molly. We're thieves, not monsters." A clown ran past, honking a horn shaped like a duck. Both of them ducked. "Okay," Molly said, "but what if a kid spots us?" "Then you smile, you say you're the magic uncle's assistant, and you hand them a balloon animal." "I can't make balloon animals." "Then you make a sword. Every kid loves a sword." Molly grinned. "You've really thought this through." "I've thought about nothing else for three days. I have a spreadsheet." "Of course you do." She checked her watch. "Cake's in ten minutes. That's our window." "Then let's move. Remember, quiet, fast, and no one gets hurt." "And if someone sees us?" Bill tucked the clipboard under his arm. "We pretend we're here for the piñata." "Bill, we're pretending to be piñata-smashing guests now?" "It's a classic cover, Molly. Trust the process." They slipped through the gap in the fence, two shadows creeping toward a mountain of wrapped gifts, as a small voice behind them yelled, "Hey! Are you the magic uncle?" Molly froze. Bill didn't blink. "Yes," he said smoothly. "Yes, we are. Want a sword?"
created_at"2026-10-08T08:35:40.925Z" 10/8/2026, 8:35:40 AM
model"anthropic/claude-haiku-5.5-20261007"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency878
moderation_latency(null)
generation_time7100
tokens_prompt75
tokens_completion661
native_tokens_prompt95
native_tokens_completion987
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)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"end_turn"
service_tier"default"
usage0.000503
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791448540-fwoUl12IEEndYwBfeF6x"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791448540-UXCBsjt6NvgsgXZHYavn"
upstream_id"msg_011CfpTsMfgQ2UtKoTtD9A1W"
provider_responses
0
endpoint_id"b6cdf493-3a61-441f-a134-e7944fddb980"
id"msg_011CfpTsMfgQ2UtKoTtD9A1W"
is_byokfalse
latency878
model_permaslug"anthropic/claude-haiku-5.5-20261007"
provider_name"Claude Platform on AWS"
status200
total_cost0.000503
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
words435
98.97% Dialogue to Total Word Ratio
Ratio: 70.45%, Deviation: 0.45%
neededCleanfalse
wordsTotal440
wordsDialogue310
49.4861%