Run: 2026-03-06-01KK1J5MES5WDY0G7771XXB6CY

Run Details

Duration:
30.8s
Cost:
$0.016230
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
0.00% Matches word count (details)
0.00% Dialogue to Total Word Ratio (details)
0.0007% 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
Molly and Bill crouched behind a hedge shaped like an elephant with hay fever. Beyond it, the back garden of Number Twelve blazed with bunting, balloons, and the shrill cheerfulness of a children’s pirate party. A plastic parrot rotated on a stick. Somewhere a machine was making bubbles at a rate suggestive of criminal intent. “Tell me again,” Bill whispered, peering over the leaves, “why we’re robbing a birthday party and not, say, a bank with fewer cupcakes?” “Because,” said Molly, flattening his head back down, “banks have alarms, guards, and paperwork. Children’s parties have distracted adults and gifts stacked in one convenient mountain.” “That mountain is guarded by a clown.” “That,” Molly said, “is not a clown. That is an exhausted father in a wig, one warm juice box away from collapse.” Bill adjusted his cap. “Still feels low.” “We are thieves, Bill. We operate entirely in the valley.” A shriek rose from the garden as a magician produced a bouquet from someone’s ear. Molly consulted a notebook with tiny diagrams. The presents sat under a gazebo near the cake table, wrapped in planets, dinosaurs, and one suspicious amount of glitter. “Observe the terrain,” she murmured. “Three adults by the barbecue. One gran near the punch bowl. Magician center stage. Pirate entertainer by the paddling pool. Entry points: side gate, kitchen door, or over the fence if you’re willing to lose skin.” “I’m attached to my skin,” Bill said. “Not sentimentally, but habitually.” Molly handed him a pair of tiny striped shirts. “Disguise.” Bill unfolded his and stared. “You want me to pose as a child?” “A large, disappointed child. Keep your knees bent.” “I’m forty-two.” “In bad light, with cake, you could pass for nine.” They changed behind the hedge with the solemn speed of people making terrible decisions professionally. Molly added pigtails under a sunhat. Bill emerged looking like a schoolboy who’d repeated several decades. “Walk naturally,” said Molly. “I no longer remember how.” They slipped through the side gate in the wake of a woman carrying sausage rolls. Inside, chaos welcomed them with open, sticky hands. Children sprinted in all directions, powered by sugar and weak supervision. Bill instantly got hit by a foam sword. “Oi!” said a pirate child. “You’re dead!” “I’ve only just got here,” Bill protested. “Play dead,” Molly hissed. He collapsed onto the grass. Three children stepped over him without interest. Molly glided to the present table, smiling with the vacant serenity of an aunt no one could place. Bill rejoined her, grass in his hair and a balloon tied somehow to his belt. “How are we doing this?” he muttered. “Grab and transfer,” said Molly. “There’s a laundry basket behind the gazebo. We move the gifts there, then out through the gate under a blanket.” “That’s absurdly simple.” “Those are my best kind.” A little girl with face paint appeared beside them. One half of her face was tiger, the other half administrative disappointment. “Who are you?” she asked. Bill froze. Molly beamed. “We’re from the Department of Birthday Logistics.” The girl narrowed her eyes. “That’s not real.” “Exactly what someone from Birthday Logistics would say,” Bill blurted. The girl considered this with grave suspicion, then ran off because a man in a squid costume tripped over a sprinkler. “Good save,” Molly said. “I panicked into authority.” They began lifting presents, swift as magpies in knitwear. A box shaped like a fire engine, a lumpy parcel clinking ominously, three bags of something educational. Each disappeared into the basket. Then the wigged father-clown lurched into view, mascara drifting south. “Er,” he said, “what are you doing?” “Emergency audit,” said Molly. “Structural gift inspection,” added Bill. The father blinked. “Is that… a thing?” From the lawn came a howl. Two children had discovered the bubble machine’s plug and weaponized the hose. The father turned, made the calculation of a doomed man, and staggered toward the fresh disaster. Bill exhaled. “I think I love this job.” “Less romance, more burglary.” They heaved the basket toward the side gate. It was almost beautiful: the stealth, the timing, the soft rattle of stolen generosity. Then a small voice behind them said, “You forgot my present.” They turned. The birthday boy stood there in a paper pirate hat, holding a final box wrapped in gold paper. Molly smiled carefully. “How observant.” He thrust it toward Bill. “Take it. It’s socks from Auntie Jean.” Bill accepted the box, stunned. “Thank you?” The boy shrugged. “I hate socks.” Molly opened the gate. “Move.” They vanished into the alley with the basket between them, a balloon bobbing overhead like evidence with string attached. Behind them, the party roared on, minus its treasure and one deeply unwanted pair of socks.
created_at"2026-03-06T12:32:45.025Z" 3/6/2026, 12:32:45 PM
model"openai/gpt-5.4-20260305"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency516
moderation_latency(null)
generation_time30752
tokens_prompt77
tokens_completion1380
native_tokens_prompt66
native_tokens_completion1071
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"
usage0.01623
router(null)
provider_responses
0
endpoint_id"9ff5625c-403f-4d7f-b895-58ac7295062c"
id"resp_01fb58b17edd6f530169aac96d138c819097804b4a8e9bfdde"
is_byokfalse
latency138
model_permaslug"openai/gpt-5.4-20260305"
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-1772800365-B7dPs8IXHeLduXRgRyEa"
upstream_id"resp_01fb58b17edd6f530169aac96d138c819097804b4a8e9bfdde"
total_cost0.01623
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
0.00% Matches word count n/a
neededCleanfalse
words789
0.00% Dialogue to Total Word Ratio
Ratio: 35.02%, Deviation: 14.98%
neededCleanfalse
wordsTotal791
wordsDialogue277
0.0007%