Run: 2026-10-08-01M4DAEVG97T7WZHABD55S6VQF

Run Details

Duration:
6.9s
Cost:
$0.000461
Provider:
Claude Platform on AWS

Evaluation summary

Score Evaluator
Details Link
0.00% Matches word count (details)
22.62% Dialogue to Total Word Ratio (details)
11.3094% 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 house across the street. Balloons bobbed against the windows. Somewhere inside, a child shrieked with joy. Bill slid in beside her, holding a clipboard and a flashlight wrapped in red tissue paper. "Right. Status report." "Forty-two kids, two clowns, one very large bouncy castle," Molly whispered. "And a pile of presents taller than the Christmas tree in my mum's living room." "Presents are the target, Molly. Not the castle." "I'm just saying, the castle is a distraction. Kids love castles. They'll never notice us slipping past." Bill frowned at his clipboard. "Says here the plan is to swap the presents for empty boxes." "Brilliant, isn't it? We're not stealing anything. We're just reorganising." "Reorganising," Bill repeated flatly. "Into our van." "Exactly. Nobody's going to miss a Lego set if they still get a box." "The box is the problem. Did you bring the empty boxes?" Molly pulled a flattened cardboard sheet from her backpack and unfolded it with a crackle. It was clearly a pizza box. "I found these behind the takeaway. Nobody's using them." "Those say Dominos on the side." "Details, Bill. Details." He sighed and rubbed his forehead. "And the wrapping paper? Every kid's going to know their gift is missing if they see a Dominos box under the tree." "Which is why we wrap them! I've been practising. Look." She held up a lumpy parcel, tied with three different ribbons and a sticker reading *Happy Birthday, Gran*. "That's a brick." "It's a very convincing brick." Bill squinted at the window. A man in a panda suit walked past the glass, holding a tray of cupcakes. "Okay, what about the security? There's a dad by the front door who looks like he could bench press the van." "That's Gerald. He's harmless. I sold him a timeshare once." "You sold a timeshare to a man who has a timeshare?" "He had a timeshare. Now he has two. It was a learning experience for everyone." Bill closed the clipboard with a snap. "Fine. We go in at eight, during the cake. Everyone's singing. Nobody looks at the presents." "Perfect. And if anyone asks, we're the entertainment." "We're not the entertainment." "Bill, I've already got the clown wig on." He turned slowly. Molly was wearing a bright orange wig, a bow tie, and one enormous shoe. "Oh, no," Bill said. "Not the shoe." "The shoe is essential."
created_at"2026-10-08T08:35:42.737Z" 10/8/2026, 8:35:42 AM
model"anthropic/claude-haiku-5.5-20261007"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency723
moderation_latency(null)
generation_time6851
tokens_prompt75
tokens_completion616
native_tokens_prompt95
native_tokens_completion903
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"
usage0.000461
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791448542-RPU1rXGBS42Vkgbw58jh"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791448542-wGYIOvoNLhcvFERc130v"
upstream_id"msg_011CfpTsUiqkfdwS5qjWN13Y"
provider_responses
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endpoint_id"b6cdf493-3a61-441f-a134-e7944fddb980"
id"msg_011CfpTsUiqkfdwS5qjWN13Y"
is_byokfalse
latency723
model_permaslug"anthropic/claude-haiku-5.5-20261007"
provider_name"Claude Platform on AWS"
status200
total_cost0.000461
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
words408
22.62% Dialogue to Total Word Ratio
Ratio: 64.55%, Deviation: 5.45%
neededCleanfalse
wordsTotal409
wordsDialogue264
11.3094%