Run: 2026-10-08-01M4D9Y28GX4862XYQWSYSRG00

Run Details

Duration:
8.9s
Cost:
$0.000772
Provider:
Claude Platform on AWS

Evaluation summary

Score Evaluator
Details Link
0.00% Matches word count (details)
70.50% Dialogue to Total Word Ratio (details)
35.2486% 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
The van smelled of cold fries and regret, which was why Molly had parked it upwind of the bouncy castle. Across the street, forty-two children shrieked under a banner reading TYLER IS SIX! Bill lowered his binoculars and grinned at the pile of gift-wrapped boxes stacked beside the front door like a glittering fortress. "Okay," Molly said, drumming her fingers on the steering wheel. "Walk me through it one more time." "Easy. We go in through the side gate, past the trampoline. Nobody watches the side gate. Nobody watches anything at a kids' party. We grab every box with a bow on it and we're gone before the cake comes out." "And the clown?" Bill lowered the binoculars. "What clown?" "The one in the yellow wig by the punch bowl. He's been staring at this van for ten minutes." "He's a clown, Molly. Staring is his whole deal." "He just waved at me with a balloon animal that looked suspiciously like a handgun." "Okay, that's a little concerning." Bill pulled a black ski mask over his head, then yanked it off again. "Does this make me look like a burglar?" "It makes you look like a burglar who's been caught by a small child's birthday party." "Fair." He tried again, this time pulling a fake mustache from his jacket pocket. "Better?" "You look like a disappointed dentist." "Nobody's looking at my face. They're looking at the presents." He patted a canvas duffel bag on his lap. "I brought three of these. Industrial strength. Hold a whole Lego castle." "Bill, the last heist you planned involved a rented ostrich." "And it was a fantastic ostrich." Molly sighed and pulled the keys from the ignition. "Fine. But if anybody asks, we're the magicians." "We're not magicians." "We're magicians now. Put on the cape." Bill hesitated, then dug a sparkly purple cape from the glove box. "This is humiliating." "Humiliating is getting caught. Humiliating is the ostrich." They slipped out of the van and crossed the street, Bill clutching his duffel bag and Molly holding a bouquet of plastic flowers she had sworn was a disguise. At the side gate, a small boy in a cardboard crown appeared out of nowhere and stared up at them. "Are you the magicians?" he asked. Molly glanced at Bill. Bill glanced at Molly. "Yes," they said together. The boy's eyes lit up. "Can you make the presents disappear?" Bill cleared his throat. "Kid, that's exactly what we're here to do."
created_at"2026-10-08T08:26:32.599Z" 10/8/2026, 8:26:32 AM
model"anthropic/claude-haiku-5.5-20261007"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency8892
moderation_latency(null)
generation_time8892
tokens_prompt75
tokens_completion613
native_tokens_prompt95
native_tokens_completion1526
native_tokens_completion_images(null)
native_tokens_reasoning640
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"
usage0.0007725
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791447992-WK7RuRXP39VraKunQzvr"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791447992-TXkuIuWkIK0Qd6I1aCnN"
upstream_id"msg_011CfpTAvP3RAM9iMQ6PBb5V"
provider_responses
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endpoint_id"b6cdf493-3a61-441f-a134-e7944fddb980"
id"msg_011CfpTAvP3RAM9iMQ6PBb5V"
is_byokfalse
latency727
model_permaslug"anthropic/claude-haiku-5.5-20261007"
provider_name"Claude Platform on AWS"
status200
total_cost0.0007725
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
words414
70.50% Dialogue to Total Word Ratio
Ratio: 52.64%, Deviation: 2.64%
neededCleanfalse
wordsTotal416
wordsDialogue219
35.2486%