Run: 2026-02-19-01KHVPQV2FCECPBTXGX2D7KQ00

Run Details

Duration:
57.9s
Cost:
$0.079802
Provider:
Google AI Studio

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
99.95% Dialogue to Total Word Ratio (details)
99.9770% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 90% 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
"So the mark is turning six today?" Molly asked, checking her watch. "Seven," Bill replied, adjusting his wig. "Seven. What are we looking at for security?" "Two bouncy castles and an exhausted mother. We bypass the juice box station and hit the gift table during the piƱata drop." "Brilliant strategy. What are our disguises?" "Clowns," Bill said with a completely straight face. "I am absolutely not wearing the squeaky nose." "You must wear the red nose, Molly. It thoroughly sells the illusion." "The illusion that professional cat burglars want to ruin a birthday?" "Think of the loot! Unopened Legos, rare action figures, maybe a drone. Think of the resale value!" "Fine. I handle toddler crowd control while you bag the wrapped presents." "Deal. I will pull the getaway van around the alley." "Wait, what if the birthday boy demands a balloon animal?" "I spent three hours learning to make a poodle." "Yesterday you made a pathetic lumpy sausage." "It was a dachshund! Just distract the little monsters with your horn." "If a sticky child bites me, I am taking your entire cut of the Barbie Dreamhouse." "Fair enough. Grab the oversized foam shoes. We have a party to rob."
created_at"2026-02-19T19:41:27.333Z" 2/19/2026, 7:41:27 PM
model"google/gemini-3.1-pro-preview-20260219"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2541
moderation_latency(null)
generation_time57706
tokens_prompt77
tokens_completion2475
native_tokens_prompt67
native_tokens_completion6639
native_tokens_completion_images0
native_tokens_reasoning6355
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"STOP"
usage0.079802
router(null)
provider_responses
0
endpoint_id"2abf5677-0826-45d9-8470-3d62c31d54a1"
is_byokfalse
latency2541
model_permaslug"google/gemini-3.1-pro-preview-20260219"
provider_name"Google AI Studio"
status200
api_type"completions"
id"gen-1771530087-G3OnOIaqBCczv3vVCBM8"
upstream_id(null)
total_cost0.079802
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
words199
99.95% Dialogue to Total Word Ratio
Ratio: 91.46%, Deviation: 1.46%
neededCleanfalse
wordsTotal199
wordsDialogue182
99.9770%