Run: 2026-05-01-01KQHT556BQ9714HQT51JSYDGB

Run Details

Duration:
2m 6s
Cost:
$0.025503
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
100.00% Dialogue to Total Word Ratio (details)
99.9993% 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
Molly and Bill crouched behind a large bush observing the bustling children's party with its bright balloons and kids chasing each other. They had chosen this moment to plan their most ridiculous heist to date which involved stealing every wrapped box from under the tree. The couple reviewed their checklist of items needed for success including fake invitation cards and a portable smoke machine. Everything was set for the ultimate comedic caper that would leave the parents baffled and the children entertained by strange performers. "We sneak in as clowns?" Bill whispered. Molly smiled slyly before replying "Yes grab all presents during games." Bill looked concerned then added "Kids will cry loud." Unfazed she shot back "Who cares? Let's do it now." The pair continued their preparations by practicing silly walks and juggling routines that would serve as perfect cover. They imagined the scene inside where tables were filled with juice and cookies. Their hearts raced with anticipation knowing that one wrong move could lead to them being chased by angry moms. Nevertheless the thrill of the unusual theft kept them focused. The comedy would come when the kids least expected it turning the festive occasion into a truly memorable adventure.
created_at"2026-05-01T13:02:56.209Z" 5/1/2026, 1:02:56 PM
model"x-ai/grok-4.20-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency124071
moderation_latency(null)
generation_time126202
tokens_prompt77
tokens_completion2957
native_tokens_prompt184
native_tokens_completion10136
native_tokens_completion_images(null)
native_tokens_reasoning9910
native_tokens_cached64
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"completed"
usage0.0255028
router(null)
provider_responses
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endpoint_id"3ecee37f-b217-4093-87fb-aaf0afe307af"
id"33620ec8-1f83-f0ca-783d-ace2f830f8ca"
is_byokfalse
latency223
model_permaslug"x-ai/grok-4.20-20260309"
provider_name"xAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777640576-0glIiWX95XDlyXkf2SjQ"
session_id(null)
api_type"completions"
id"gen-1777640576-CsmcbIZbBrHCji1WjWcJ"
upstream_id"33620ec8-1f83-f0ca-783d-ace2f830f8ca"
total_cost0.0255028
cache_discount0.0000672
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
words201
100.00% Dialogue to Total Word Ratio
Ratio: 10.45%, Deviation: 0.45%
neededCleanfalse
wordsTotal201
wordsDialogue21
99.9993%