Run: 2026-05-10-01KR8YAVCTPJ8JNJ4NMV9DT89N

Run Details

Duration:
2.5s
Cost:
$0.000378
Provider:
Google AI Studio

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
36.79% Dialogue to Total Word Ratio (details)
68.3935% 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 suburban driveway looked like a pastel nightmare. Molly adjusted her tactical balaclava, which was unfortunately knitted in a cheery neon yellow to blend in with the surrounding balloon arches. Bill sat behind the wheel of their getaway minivan, his breath fogging the glass as he stared at the carnage of bouncy houses and sugar-addled toddlers. A clown with a chainsaw—mercifully plastic—danced near the gift table, guarding a mountainous pile of wrapped boxes and ribbons. Molly tightened her utility belt, feeling the familiar weight of the lockpicks and the industrial-strength glitter glue she had packed for distractions. The mission was absurd, but the haul of Legos and high-end tech toys promised a handsome black market payout that made the indignity of infiltrating a birthday bash entirely worth it. She checked the perimeter one last time, watching a magician struggle with a rogue rabbit. The target was ripe, unguarded by anything more lethal than a juice box. She tapped the roof of the van and leaned toward the window, her eyes narrowing as she mentally mapped the extraction route through the side gate. You hold the bag, she whispered. Bill nodded, sweating slightly. I hate clowns, he replied.
created_at"2026-05-10T12:38:29.026Z" 5/10/2026, 12:38:29 PM
model"google/gemini-3.1-flash-lite-20260507"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency674
moderation_latency(null)
generation_time2268
tokens_prompt77
tokens_completion307
native_tokens_prompt67
native_tokens_completion241
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"
usage0.00037825
router(null)
provider_responses
0
endpoint_id"237af107-d2e9-46c7-b146-c74d75980dee"
id"RXwAasnNL6qsz7IPi9CswQk"
is_byokfalse
latency674
model_permaslug"google/gemini-3.1-flash-lite-20260507"
provider_name"Google AI Studio"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1778416709-kqRo6j65oTWgJRYOT423"
session_id(null)
api_type"completions"
id"gen-1778416709-Dmr91wExRYklxUWr8V52"
upstream_id"RXwAasnNL6qsz7IPi9CswQk"
total_cost0.00037825
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
words199
36.79% Dialogue to Total Word Ratio
Ratio: 0.00%, Deviation: 10.00%
neededCleanfalse
wordsTotal202
wordsDialogue0
68.3935%