Run: 2026-10-08-01M4DAKYWJ2FM9D9D861TSQ744

Run Details

Duration:
7.4s
Cost:
$0.000492
Provider:
Claude Platform on AWS

Evaluation summary

Score Evaluator
Details Link
0.00% Matches word count (details)
95.77% Dialogue to Total Word Ratio (details)
47.8828% 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 leaned against the rusted gate of the community hall, peering through the window at the glittering chaos inside. "Right, Bill. Eyes on the prize. Forty-two presents, two bouncy castles, and one enormous cake shaped like a dinosaur." Bill adjusted his fake moustache, which had begun to droop at one corner. "Why are we robbing a seven-year-old's birthday party again?" "Because Gerald Pike keeps his gifts in the cloakroom, and Gerald Pike owes me money." "Gerald Pike is a dentist." "Exactly. He can afford it." Bill squinted at the window. "There's a man in a clown costume guarding the door." "That's not a guard, that's Derek. He's harmless. Mostly." "Mostly?" "He once tried to arrest me for stealing a balloon. Said it was a crime against childhood." Bill sighed and checked his pockets. "I've got the lock picks, two sacks, and a squeaky horn. Why a horn?" "Distraction. Blow it near the bouncy castle and every parent in the room will think a dog's loose. Nobody looks at the cloakroom when there's a dog." "There's never a dog." "Imagination is a thief's greatest tool, Bill." Bill pulled out a tiny torch and flicked it on. "Fine. But if we get caught, I'm telling them you started it." "You're always telling people I started it." "Because you always start it." Molly grinned and tugged a sack open. "Stay low, stay quiet, and for heaven's sake don't eat the cake." "I'm not going to eat the cake." "You licked the icing off the last one." "That was a different heist, and the cake was a different shape." They crept along the wall, ducking beneath a row of bunting. Through the back door, the cloakroom gleamed with wrapped boxes stacked like tiny cardboard skyscrapers. Bill whistled softly. "Molly, that's a lot of Lego." "Load the big ones first. Lego is heavy and disappointing." Bill began stuffing boxes into his sack. "Where do we take them?" "Mrs. Hennessy's charity shop. She gives everything to the orphanage." "Honestly? That's the nicest thing you've ever said." "Don't tell anyone. I have a reputation." A small voice piped up from behind a coat rack. "Are you the present fairies?" Molly and Bill froze. Bill slowly lowered his moustache. "Yes," he whispered. "Yes, we are." "Can I have a unicorn?" Molly knelt down. "Tell you what, little one. Keep quiet, and we'll see what we can do." The child giggled and vanished back behind the coats. Bill stared at Molly. "This is why we never make any money." "Shut up and fill the sack, Bill."
created_at"2026-10-08T08:38:30.042Z" 10/8/2026, 8:38:30 AM
model"anthropic/claude-haiku-5.5-20261007"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency7376
moderation_latency(null)
generation_time7376
tokens_prompt75
tokens_completion642
native_tokens_prompt95
native_tokens_completion966
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"
usage0.0004925
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791448710-4Ba4PxYUxCUnCHPP4jMY"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791448710-GTFrSnBGI0aQ64LREQkH"
upstream_id"msg_011CfpU5owpU917bQbYoLs74"
provider_responses
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endpoint_id"b6cdf493-3a61-441f-a134-e7944fddb980"
id"msg_011CfpU5owpU917bQbYoLs74"
is_byokfalse
latency759
model_permaslug"anthropic/claude-haiku-5.5-20261007"
provider_name"Claude Platform on AWS"
status200
total_cost0.0004925
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
words427
95.77% Dialogue to Total Word Ratio
Ratio: 69.07%, Deviation: 0.93%
neededCleanfalse
wordsTotal430
wordsDialogue297
47.8828%