Run: 2026-11-11-01M754303TXV2Q7Y0266SJPX5N

Run Details

Duration:
14.2s
Cost:
$0.004917
Provider:
Meta

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
100.00% Dialogue to Total Word Ratio (details)
100.0000% Overall

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
Molly crouched behind a tall hedge clutching a floor plan she had drawn in crayon during a particularly boring stakeout near the target house. Bill stood beside her wearing a false beard made from an old mop and a suit borrowed from a magician who owed him money that morning. "Bill, are you absolutely certain the children will all be asleep by precisely nine pm tonight?" "Molly, parents always sing songs until their voices crack and then they surrender completely to exhaustion and biscuits." "Perfect, because I refuse to face cake fueled children armed with juice boxes ever again tonight." Beyond the hedge a garden gate rattled softly whenever the breeze disturbed it, and tables overflowed with wrapped presents tied with ribbons that sparkled cruelly in the afternoon sun. A banner announced a birthday for Timmy, seven years old, fearless, and apparently obsessed with dinosaurs and chocolate cake every Saturday. "Molly, I counted twelve presents and every single one could easily fit inside my enormous coat pockets tonight." "Bill, twelve presents means twelve opportunities for chaos, and chaos means nobody notices two adults wearing party hats strangely." "Exactly, so I brought balloons and extremely loud kazoo music as our distraction." Molly studied the floor plan again and tapped one corner with a pencil, wondering whether the kitchen door stuck or simply squeaked with theatrical timing. Bill practiced looking innocent by humming politely and holding a single balloon while pretending he belonged at a celebration for strangers and felt incredibly awkward. "Molly, if the dog barks, should I offer cake or claim to be its long lost cousin?" "Bill, clearly you offer the cake, apologize sincerely, and blame your terrible disguise for confusion or alarm." "Fair enough, and if a balloon pops, I will pretend that was planned all along anyway." They agreed to enter through the back fence after the final song, when parents would be distracted by arguments about sparkly candles and leftover frosting. Molly would carry the sack while Bill whistled cheerfully, hopefully convincing neighbors that robbery could be mistaken for cheerful party cleanup undercover and without complaint. "Bill, I suspect those presents contain dinosaurs, books, socks, and perhaps one extremely suspicious ticking noise." "Molly, ticking noises usually mean clocks, and clocks usually mean we should leave quickly before teaching children about suspense." "Unless it is a dinosaur clock, in which case we are already very rich indeed." The last notes of the song drifted through the open window, followed by applause, laughter, and a chorus of children demanding more cake immediately. Molly tightened her grip on the sack and nodded toward the fence, while Bill inflated another balloon with confidence that bordered on delusion and hope anyway. "Bill, remember we only steal presents, never cake, because cake theft leads inevitably to glittery interrogations and crumbs." "Molly, presents only, promise, and if anyone asks, we are simply transporting joy toward a much needier location elsewhere." "Wonderful, then let us become joy transporters, not party robbers tonight at all."
created_at"2026-11-11T10:57:32.802Z" 11/11/2026, 10:57:32 AM
model"meta/muse-ember-20261109"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1656
moderation_latency(null)
generation_time14198
tokens_prompt75
tokens_completion981
native_tokens_prompt69
native_tokens_completion9820
native_tokens_completion_images0
native_tokens_reasoning9046
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
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origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
service_tier"default"
usage0.0049169
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.22.2; linux; x64))"
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api_type"completions"
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provider_responses
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id"resp_6af44a1d41b4e3a42124434f"
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latency1126
model_permaslug"meta/muse-ember-20261109"
provider_name"Meta"
status200
total_cost0.0049169
cache_discount(null)
upstream_inference_cost0
provider_name"Meta"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
words500
100.00% Dialogue to Total Word Ratio
Ratio: 50.00%, Deviation: 0.00%
neededCleanfalse
wordsTotal500
wordsDialogue250
100.0000%