Run: 2026-07-01-01KWEAB2HGGNT32RZXNEP4G88H

Run Details

Duration:
18.5s
Cost:
$0.011206
Provider:
Amazon Bedrock

Evaluation summary

Score Evaluator
Details Link
81.27% Matches word count (details)
0.00% Dialogue to Total Word Ratio (details)
40.6364% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 500 word scene that has 30% 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 rain hammered against the window of the Rusty Spoon Diner, and Bill was already three refills into his coffee, spreading a crumpled napkin map across the table like it was the Mona Lisa. "So here's the plan," Bill said, jabbing a finger at a drawing that looked suspiciously like a stick figure holding a balloon. "We go in as clowns." Molly stared at him. "Clowns." "Clowns, Molly. Nobody suspects a clown." "Bill, everybody suspects a clown. That's the entire point of clowns. They're suspicious by design. Red nose, giant shoes, face paint hiding their intentions—it's basically a criminal uniform." "Fine. Magicians, then." "Worse. Magicians literally make things disappear. You want to rob a seven-year-old's birthday party dressed as the one profession synonymous with theft?" Bill slumped back into the vinyl booth, wounded. "You always shoot down my ideas." "I shoot down your bad ideas. It's a subcategory." Molly pulled the napkin toward her and flipped it over to the blank side. "Here's what we do. We're caterers. Nobody looks twice at caterers. We roll in with trays, we look bored, we complain about parking. Instant invisibility." "Caterers don't leave with presents, Molly. They leave with empty trays and a grudge against children." "That's why we bring a linen cart. Big rolling thing, skirted to the floor, looks like it's full of tablecloths and napkin rings. Really, it's full of birthday loot." She tapped the table. "Timmy turns eight, house is packed with sugar-drunk kids, parents are three glasses of chardonnay into pretending they like each other's spouses. Nobody's watching the linen cart." Bill considered this while conducting invisible calculations with a spoon. "There's gonna be a bounce house." "There's always a bounce house." "Bounce houses are loud. Generators. Big fans. Covers noise." "See, now you're thinking." "And the piñata," Bill added, warming up. "Piñata's a distraction event. Everybody's eyes go up when that thing breaks. Candy rains down, kids go feral, parents scramble to manage the feral children. That's our window." "Ten seconds, tops." "Ten seconds is a lifetime, Molly. I once boosted a Rolex in four." "You told me that story wasn't true." "It's mostly true." Molly rolled her eyes and slid out of the booth, tossing a few crumpled bills on the table. "Fine. Caterers, linen cart, piñata's our green light. But Bill—no balloon animals this time." "That was one incident." "You gave a kid a balloon sword and he stabbed the birthday cake." "He had *vision*." "He had a weapon, Bill. A weapon made of latex, at a party we were robbing, which drew attention directly to us." Bill folded the napkin carefully into his jacket pocket like it was a sacred document. "No balloon animals. Got it. What about balloon hats?" Molly was already walking toward the door. "We'll revisit hats." Outside, the rain kept falling, and somewhere across town, a bounce house was being inflated for its final, unsuspecting birthday.
created_at"2026-07-01T07:47:18.717Z" 7/1/2026, 7:47:18 AM
model"anthropic/claude-sonnet-5-20260630"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1863
moderation_latency(null)
generation_time18455
tokens_prompt77
tokens_completion795
native_tokens_prompt93
native_tokens_completion1102
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"
usage0.011206
router(null)
provider_responses
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endpoint_id"37b16f45-eeae-45f3-9b85-2137f7c6d61b"
id"msg_01TKWtndmgKJjJ3yh9PgiZQg"
is_byokfalse
latency1863
model_permaslug"anthropic/claude-sonnet-5-20260630"
provider_name"Amazon Bedrock"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.17.0; linux; x64))"
http_referer(null)
request_id"req-1782892038-GgeAgCilESZZaOE5lVG2"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1782892038-wXl1W1rZV5XkMV1p812L"
upstream_id"msg_01TKWtndmgKJjJ3yh9PgiZQg"
total_cost0.011206
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
81.27% Matches word count n/a
neededCleanfalse
words488
0.00% Dialogue to Total Word Ratio
Ratio: 68.23%, Deviation: 38.23%
neededCleanfalse
wordsTotal491
wordsDialogue335
40.6364%