Run: 2026-05-10-01KR90JHA5J7KS9EAY7XJ25AM7

Run Details

Duration:
3.8s
Cost:
$0.000965
Provider:
Google AI Studio

Evaluation summary

Score Evaluator
Details Link
9.61% Matches word count (details)
6.71% Dialogue to Total Word Ratio (details)
8.1608% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 500 word scene that has 50% 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 ventilation shaft of the Community Center smelled exclusively of stale crayons and dread. Molly adjusted her oversized clown mask, the rubber nose pinching her sinuses. Beside her, Bill was painstakingly reviewing the blueprint of the main hall, his flashlight beam trembling over the colorful diagrams. "Are you sure this is the right room?" Bill whispered, his voice cracking. "Trust me, Bill, the itinerary says six-year-olds," Molly hissed back. "Six-year-olds are fast, Molly. They have boundless energy and no sense of personal boundaries." Molly rolled her eyes behind the mask. "It is a birthday party, not a tactical assault on a fortified bunker. We take the pile of glittery boxes, we exit out the fire escape, and we are home by cake time." Bill tapped the paper. "But look at the perimeter. They have at least three hyperactive toddlers guarding the perimeter. Their sensory perception is heightened by sugar." "We are master thieves, not social workers. Stop hyperventilating." "I am not hyperventilating, I am assessing risk. What if there is a clown? A real, professional clown?" Molly sighed. "If there is a clown, we ignore him. We grab the loot, we leave." "What if he tries to juggle with us? I have not practiced in months." Molly shoved him forward toward the vent grate. "Just focus on the presents. That giant box with the blue ribbon definitely contains a premium toy set. That is our ticket to early retirement." Bill peered through the slats. Below them, a dozen children were currently engaged in a chaotic game of musical chairs. The pile of gifts sat unattended in the corner, illuminated by a string of neon-colored fairy lights. "They look suspicious," Bill muttered, pointing a gloved finger at a boy in a superhero cape. "He looks like he knows we are here." "That kid is eating a glue stick, Bill. He does not know his own name right now." "Still, the logistics are messy. How do we extract the heavy items without being seen?" "We use the gift bags as cover. It is genius." Bill hesitated, his hand hovering over the latch. "Do you think we are bad people? Stealing from children?" "We are redistributing wealth from the spoiled to the professionally desperate. It is practically a charity." "When you put it that way, it sounds oddly heroic." "Exactly. Now drop the grate and try not to land on the birthday cake." Bill exhaled, clicking the latch open with a soft metallic snap. The sounds of shrill cheering and cartoon music flooded the shaft. Molly dropped down first, landing silently on a pile of discarded wrapping paper. Bill followed, tangling his legs in a streamer before stumbling upright. They froze as a small girl in a tiara looked directly at them, her mouth stuffed with cupcake frosting. "Well," Molly whispered, reaching for a glittery box. "Let us make this quick."
created_at"2026-05-10T13:17:37.997Z" 5/10/2026, 1:17:37 PM
model"google/gemini-3.1-flash-lite-20260507"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency527
moderation_latency(null)
generation_time3726
tokens_prompt77
tokens_completion744
native_tokens_prompt67
native_tokens_completion632
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"
usage0.00096475
router(null)
provider_responses
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endpoint_id"237af107-d2e9-46c7-b146-c74d75980dee"
id"coUAapa1C5yFz7IP9uyZoQc"
is_byokfalse
latency527
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-1778419058-zL9woahbDKzeExbTj7yF"
session_id(null)
api_type"completions"
id"gen-1778419058-qDyMECS8H4Fmt8xRPsz6"
upstream_id"coUAapa1C5yFz7IP9uyZoQc"
total_cost0.00096475
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
9.61% Matches word count n/a
neededCleanfalse
words478
6.71% Dialogue to Total Word Ratio
Ratio: 57.35%, Deviation: 7.35%
neededCleanfalse
wordsTotal483
wordsDialogue277
8.1608%