Run: 2026-10-08-01M4DZJBJQGMH7ECMQYXPZCFWJ

Run Details

Duration:
3m 4s
Cost:
$0.023914
Provider:
Claude Platform on AWS

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 200 word scene that has 10% 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 and Bill crouched behind a privet hedge, eyeing the glowing windows of number 14 Maple Lane. Through the conservatory glass, thirty sugar-crazed children shrieked around a bouncy castle while a magician in a banana costume lost a wrestling match with a unicycle. Molly tapped a plan drawn on a pizza box, her red foam nose askew. "Ten minutes. Every present. No witnesses." Bill nodded solemnly, then sneezed into his fake moustache, which launched itself into the hedge. He retrieved it with dignity, then tiptoed toward the gate in squeaky clown shoes. Every step sounded like a dying goose. "What about the banana?" Molly shrugged. "Who's going to believe a banana?" The plan was simple. Pose as the hired clowns, hoist the gifts into a wheelbarrow beneath a tarpaulin marked PARTY SUPPLIES, and vanish before anybody cut the cake. Bill squinted at the wheelbarrow, which had one flat tyre, a suspicious wobble, and jam on the handles. Molly sighed. "Still, it works. Mostly." Through the living room window, presents towered beside an empty sofa, wrapped in glittering paper and labelled in crayon. One box, marked FROM AUNTIE DOT, had air holes. Molly decided that was a problem for Future Molly.
created_at"2026-10-08T14:44:37.603Z" 10/8/2026, 2:44:37 PM
model"anthropic/claude-haiku-5.5-20261007"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2453
moderation_latency(null)
generation_time183693
tokens_prompt75
tokens_completion6314
native_tokens_prompt95
native_tokens_completion47808
native_tokens_completion_images(null)
native_tokens_reasoning47330
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"
usage0.0239135
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791470677-pQkjFAnfIOO8PKxevl0F"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791470677-OJeD14SVcJ352JCYx9xd"
upstream_id"msg_011Cfpx19K1vA58MpGheBg7V"
provider_responses
0
endpoint_id"b6cdf493-3a61-441f-a134-e7944fddb980"
id"msg_011Cfpx19K1vA58MpGheBg7V"
is_byokfalse
latency872
model_permaslug"anthropic/claude-haiku-5.5-20261007"
provider_name"Claude Platform on AWS"
status200
total_cost0.0239135
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
100.00% Matches word count n/a
neededCleanfalse
words200
100.00% Dialogue to Total Word Ratio
Ratio: 9.95%, Deviation: 0.05%
neededCleanfalse
wordsTotal201
wordsDialogue20
100.0000%