Run: 2026-10-08-01M4DAF8HJVGMJAFPFTZH6ENSZ

Run Details

Duration:
7.5s
Cost:
$0.000490
Provider:
Claude Platform on AWS

Evaluation summary

Score Evaluator
Details Link
0.00% Matches word count (details)
94.12% Dialogue to Total Word Ratio (details)
47.0599% 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 at the glowing windows of the Henderson house. Balloons bobbed against the porch railing. Somewhere inside, a hundred sugar-crazed kids were screaming the lyrics to a song about a dinosaur. Bill slid in beside her, holding a clipboard he'd clearly stolen from a gym teacher. "Right. Phase one. Do we have eyes on the target?" "The target is a pile of presents the size of a Volkswagen," Molly whispered. "And yes, I have eyes on it. Through the front window. Next to the piƱata." "Excellent. And the guard?" "There's no guard, Bill. It's a birthday party for a six-year-old." "Everyone has a guard, Molly. Sometimes the guard is a grandmother with a rolling pin." "Her name is Doris, and she's been dancing the limbo for twenty minutes. She's not a threat." Bill scribbled on the clipboard. "Fine. Phase two. The getaway vehicle." "The minivan is parked around the corner, engine running, with the back seats folded down." "Good. Why is there a bouncy castle in the yard?" "That's not part of the plan." "It's a very large obstacle, Molly." "It's a very large distraction. Once the kids are in it, nobody's looking at the front door." Bill tapped his pen against his teeth. "Okay, I like that. But what about the cake? I'm not leaving without the cake." "We are not stealing the cake, Bill. Nobody steals cake." "I steal cake. I stole a wedding cake in Ohio." "That was a mistake, and you still have frosting on your sleeve from it." He glanced down, then quickly brushed his cuff. "Focus. Phase three. The actual extraction. Who goes in first?" "You do. You're the one who looks like a Santa impersonator." "I look like a distinguished gentleman in a red coat." "You look like Santa's bouncer." Bill grinned. "Fine. I'll go in as the magician. Nobody questions a magician." "Bill, you cannot do magic." "I can make a Christmas present disappear. That's magic enough." Molly sighed and checked her watch. "Ninety seconds. Grab the gifts marked with blue ribbon, the expensive ones. Leave the socks." "Socks are a sin." "Socks are the family's only gifts for the twins. Leave them." Bill nodded solemnly and tucked the clipboard under his arm. "Alright. For the record, this is the most ridiculous heist we've ever planned." "Yes," Molly said, pulling her ski mask down. "And it's the only one with a bouncy castle." They rose from the hedge together, just as the song ended and a chorus of tiny voices erupted into cheers from inside the house.
created_at"2026-10-08T08:35:56.089Z" 10/8/2026, 8:35:56 AM
model"anthropic/claude-haiku-5.5-20261007"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1356
moderation_latency(null)
generation_time7461
tokens_prompt75
tokens_completion648
native_tokens_prompt95
native_tokens_completion961
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"
usage0.00049
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791448556-zHLcyYnmadwFTF9re3SQ"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791448556-aAhFWXc94boqGT3n6PC6"
upstream_id"msg_011CfpTtWEQRqKPrdiCupFNc"
provider_responses
0
endpoint_id"b6cdf493-3a61-441f-a134-e7944fddb980"
id"msg_011CfpTtWEQRqKPrdiCupFNc"
is_byokfalse
latency1356
model_permaslug"anthropic/claude-haiku-5.5-20261007"
provider_name"Claude Platform on AWS"
status200
total_cost0.00049
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
words433
94.12% Dialogue to Total Word Ratio
Ratio: 71.10%, Deviation: 1.10%
neededCleanfalse
wordsTotal436
wordsDialogue310
47.0599%