Run: 2026-05-20-01KS26185P8FYSB6X21Y2K0PB3

Run Details

Duration:
2.4s
Cost:
$0.002305
Provider:
Google AI Studio

Evaluation summary

Score Evaluator
Details Link
51.93% Matches word count (details)
36.79% Dialogue to Total Word Ratio (details)
44.3567% 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 air inside the surveillance van smelled of stale cheese puffs and cheap cologne. Molly peered through her high-powered binoculars, tracking a giant, neon-pink bouncy castle inflating on the manicured lawn across the street. Beside her, Bill was meticulously sorting tactical gear, which in this case consisted of glitter bombs, three juice boxes, and a freshly laundered clown suit. He held up a squeaky red nose with extreme gravity. Is this too much? Molly did not lower her binoculars. Keep it. If we get made, you are our distraction. According to the blueprints they had swiped from a very confused party planner, the target was a mountain of wrapped presents currently stacked in the sunroom. The crown jewel was rumored to be a limited-edition motorized mini-Porsche, easily worth four figures on the black market. Bill squeezed the red nose, letting out a depressing honk. What if there is a clown? Then you fight him for dominance, Molly snapped, checking her watch. The cake was being delivered. It was go-time. Molly adjusted her fake mustache, grabbed her clipboard, and prepared to ruin a seven-year-old’s birthday.
created_at"2026-05-20T07:54:03.835Z" 5/20/2026, 7:54:03 AM
model"google/gemini-3.5-flash-20260519"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency741
moderation_latency(null)
generation_time2319
tokens_prompt77
tokens_completion295
native_tokens_prompt67
native_tokens_completion245
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"
usage0.0023055
router(null)
provider_responses
0
endpoint_id"bd50061c-e1d8-469e-96b1-d322e77378f8"
id"m2gNau_jO826_uMPpuaf4Ao"
is_byokfalse
latency741
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-1779263643-HYNbBuugKyHeTD4ij9Ve"
session_id(null)
api_type"completions"
id"gen-1779263643-ImyBObQ8Eq95dfSxW5ho"
upstream_id"m2gNau_jO826_uMPpuaf4Ao"
total_cost0.0023055
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
51.93% Matches word count n/a
neededCleanfalse
words184
36.79% Dialogue to Total Word Ratio
Ratio: 0.00%, Deviation: 10.00%
neededCleanfalse
wordsTotal191
wordsDialogue0
44.3567%