Run: 2026-05-20-01KS25V9M963J3S0STGRRYE33P

Run Details

Duration:
2.8s
Cost:
$0.002252
Provider:
Google AI Studio

Evaluation summary

Score Evaluator
Details Link
43.38% Matches word count (details)
36.79% Dialogue to Total Word Ratio (details)
40.0831% 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
The velvet curtain of the bounce house ruffled as Molly adjusted her plastic binoculars. Through the mesh viewing window of their inflatable camouflage base, she surveyed the target zone: a suburban backyard swarming with sugar-crazed eight-year-olds. At the center of the lawn stood the holy grail, a folding table groaning under the weight of brightly wrapped boxes, towering gift bags, and one suspiciously heavy parcel shaped like an electric dirt bike. She turned to her partner. Bill was currently struggling to squeeze his broad shoulders into a lime-green dinosaur costume, his face flushed red beneath the plush triceratops hood. He choked on a stray piece of synthetic purple felt. We go in during the pinata distraction, Molly whispered, her fingers tracing the perimeter map she had drawn in ketchup on a paper plate. Bill grunted, fiercely tugging at his dinosaur tail. This tail is ruining my center of gravity, he muttered. Molly ignored his wardrobe malfunction, sliding a disguised grab-and-go sack disguised as a giant balloon animal pump across the vinyl floor. Once the papier-mache donkey bursts, she said, we sweep the table.
created_at"2026-05-20T07:50:48.725Z" 5/20/2026, 7:50:48 AM
model"google/gemini-3.5-flash-20260519"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency766
moderation_latency(null)
generation_time2708
tokens_prompt77
tokens_completion295
native_tokens_prompt67
native_tokens_completion239
native_tokens_completion_images0
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"STOP"
service_tier"standard"
usage0.0022515
router(null)
provider_responses
0
endpoint_id"bd50061c-e1d8-469e-96b1-d322e77378f8"
id"2GcNape9NuSs1MkPs-mymAw"
is_byokfalse
latency766
model_permaslug"google/gemini-3.5-flash-20260519"
provider_name"Google AI Studio"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.15.0; linux; x64))"
http_referer(null)
request_id"req-1779263448-QIu9lU4quRJ9ZxCy8YAq"
session_id(null)
api_type"completions"
id"gen-1779263448-ZnmcK34FfwuApBjsq3qr"
upstream_id"2GcNape9NuSs1MkPs-mymAw"
total_cost0.0022515
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
43.38% Matches word count n/a
neededCleanfalse
words183
36.79% Dialogue to Total Word Ratio
Ratio: 0.00%, Deviation: 10.00%
neededCleanfalse
wordsTotal190
wordsDialogue0
40.0831%