Run: 2026-09-03-01M1K4T59XAWXDQXHJVB9ZVADB

Run Details

Duration:
2m 4s
Cost:
$0.029572
Provider:
Meta

Evaluation summary

Score Evaluator
Details Link
0.00% Matches word count (details)
95.04% Dialogue to Total Word Ratio (details)
47.5177% 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 minivan and peered through the fence at the sagging bouncy castle in the backyard. Bill adjusted his squeaky clown nose and tried to look inconspicuous behind a trash can. Molly whispered, "Okay, visual confirmed. That is a mountain of presents by the cake table." Bill hissed, "I see twenty-three. One is definitely bike-sized. God bless seven-year-olds with rich grandparents." A chorus of screaming kids chased a dog wearing a party hat around the yard. Molly muttered, "Focus. The plan is simple. We walk in as entertainment, grab the loot during pinata chaos, and roll out." Bill grinned, "I still think my clown cover is flawless. Kids love clowns. Adults fear clowns. Perfect distraction." Molly yanked the rainbow wig off his head and stuffed it into the duffel bag. "No wigs. Last time you scared a toddler and he bit you. We are going as tired parents. Much more invisible." "Do I look like a tired parent? I feel like I radiate single man who owns ferrets." "Put applesauce on your shirt, slouch, and complain about nap schedules. You will blend right in." Bill smeared a juice box on his shirt and practiced his exhausted sigh. "Like this? Ugh, Brayden did not sleep last night and Paw Patrol is too loud?" "Perfect. You sound miserable. Now once we are inside, you handle the moms by the gift table." "How do I handle them? I cannot just say nice wrapping paper and shove it in a bag." "You talk about school districts and nut allergies. They will form a circle and trap you for an hour." The clown music stopped and someone shouted that the magician had cancelled. "Oh, that is our cue. We can be the backup magicians. I know one card trick and a lot of confidence." "No magic. Magic invites attention. We want the opposite of attention. We want beige energy." "Fine. Operation Beige Dad. What about the presents? They are guarded by a grandma with eagle eyes." Molly pulled out two empty IKEA bags and a birthday card addressed to someone named Jayden. "Grandmas love helpers. I will say Jayden is my nephew and we forgot to add our gift, so we need to rearrange the pile." "Then while she tells you about her hip replacement, I slide the bags under the table like a present ninja?" "Exactly. When the pinata breaks, every kid screams, every parent films, and we walk out with twenty-three gifts." A balloon popped and confetti drifted over the fence onto their getaway stroller. "Is stealing from a seven-year-old a new low? Even for us? We once robbed a mime convention." "We are not stealing joy, just boxes. Plus his dad drives a Tesla. He will recover emotionally by Christmas." "Okay, but if there is a bouncy castle, I get one bounce. For morale. For stealth testing." "One bounce. No shoes. And if you pop it, you are buying twenty-three replacement presents yourself." Bill stood up, brushed chips off his beige dad disguise, and grabbed the stroller handle like a pro. "Let's go steal some birthday. Operation Beige Dad is a go." They waddled toward the gate waving the card while kids shrieked and frosting flew everywhere.
created_at"2026-09-03T08:05:22.885Z" 9/3/2026, 8:05:22 AM
model"meta/muse-spark-1.3-20260902"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3726
moderation_latency(null)
generation_time124468
tokens_prompt75
tokens_completion956
native_tokens_prompt68
native_tokens_completion6938
native_tokens_completion_images0
native_tokens_reasoning6059
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
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origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
service_tier"auto"
usage0.0295715
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788422722-JIZfiye98wi98PlK4NYn"
session_id(null)
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api_type"completions"
id"gen-1788422722-f1DT8H2n49pRFmMX6Ymj"
upstream_id"resp_6a992a43e614d1be6f8146d2"
provider_responses
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id"resp_6a992a43e614d1be6f8146d2"
is_byokfalse
latency624
model_permaslug"meta/muse-spark-1.3-20260902"
provider_name"Meta"
status200
total_cost0.0295715
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
0.00% Matches word count n/a
neededCleanfalse
words537
95.04% Dialogue to Total Word Ratio
Ratio: 71.01%, Deviation: 1.01%
neededCleanfalse
wordsTotal545
wordsDialogue387
47.5177%