Run: 2026-03-18-01KM07X598CD0QZ33YYAATEED5

Run Details

Duration:
1.7s
Cost:
$0.000367
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
1.11% Count dialogue tags (details)

Model input

User/Human
You are an expert novel writer in the cozy mystery genre. Write a scene of about 200 words, with dialogue between two characters. The dialogue should be unattributed, meaning the speaker is not explicitly mentioned. The scene should be set in a small town bakery. Only return the story, nothing else.

Model response

AI
Flour hung in the air like a soft snowfall, turning the morning sunlight into something almost golden. Bundled up in a scarf, Claire leaned over the counter and nudged a tray of cinnamon rolls closer to the edge of the warmer, where the heat couldn’t quite scorch them. “You’re smiling like you just found money under the floorboards,” said Marla. “I did,” Claire replied, lowering her voice. “Not money-money. More like… secrets.” Marla’s eyes flicked to the front door as the bell jingled. “Because the town is full of secrets. It’s practically a hobby.” Claire slid a small paper bundle across the counter. “Look at what was taped to the donation jar. Right where the clerk left it overnight.” Marla untied the twine, revealing a folded note and a key tag stamped with the name of the historical society. “This isn’t for me.” “Maybe it’s for you,” Claire said. “Or for whoever’s been sneaking in after hours.” A wary pause settled between them as the oven clicked, inhaling and exhaling sweet butter and danger. Marla finally tucked the note back into the bundle. “Fine,” she said. “We’ll follow the trail. But if anyone asks, we’re just here for the sampling.” Claire grinned. “Deal. Cinnamon first, crime second.”
created_at"2026-03-18T10:29:48.98Z" 3/18/2026, 10:29:48 AM
model"openai/gpt-5.4-nano-20260317"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency454
moderation_latency(null)
generation_time1280
tokens_prompt81
tokens_completion345
native_tokens_prompt67
native_tokens_completion283
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)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
usage0.00036715
router(null)
provider_responses
0
endpoint_id"0c835f2e-c18d-4e8c-b245-e1e3bd08b97f"
id"resp_08a4a1ec9c7ead290169ba7e9d0ecc8196beedf987e6fb08ef"
is_byokfalse
latency198
model_permaslug"openai/gpt-5.4-nano-20260317"
provider_name"OpenAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773829788-jBpegniSzLHGa82ruZ9M"
upstream_id"resp_08a4a1ec9c7ead290169ba7e9d0ecc8196beedf987e6fb08ef"
total_cost0.00036715
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
1.11% Count dialogue tags n/a
neededCleanfalse
dialogueTags
0"Claire replied"
1"Claire said"
2"she said"