Run: 2026-03-12-01KKHYXG1WWHJYXXNE9S6Q0EN5

Run Details

Duration:
679ms
Cost:
$0.000634
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
Pass Contains a list of texts (details)

Model input

User/Human
List all the fruits mentioned in the text that are not citrus fruits. Separate the fruits with commas, use lowercase, and do not include spaces after commas. The fruit basket contained a variety of colors: yellow bananas, orange tangerines, red apples, purple grapes, green limes, and brown kiwis. Next to it was a bowl of sliced watermelon and cantaloupe.

Model response

AI
bananas,apples,grapes,kiwis,watermelon,cantaloupe The query asks to list fruits from the given text that are *not* citrus fruits. Citrus fruits include tangerines and limes (mentioned in the text), so they are excluded. The remaining fruits explicitly named are bananas, apples, grapes, kiwis, watermelon, and cantaloupe. They are listed in lowercase, separated only by commas with no spaces after commas, exactly as instructed.
created_at"2026-03-12T21:23:20.769Z" 3/12/2026, 9:23:20 PM
model"x-ai/grok-4.20-beta-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency362
moderation_latency(null)
generation_time612
tokens_prompt91
tokens_completion109
native_tokens_prompt199
native_tokens_completion97
native_tokens_completion_images0
native_tokens_reasoning0
native_tokens_cached192
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"
usage0.0006344
router(null)
provider_responses
0
endpoint_id"33f49f24-a0de-4dcf-872d-ca514e83fbae"
id"26a41622-1f2b-15ef-85dc-60a5f4e5cd2c"
is_byokfalse
latency326
model_permaslug"x-ai/grok-4.20-beta-20260309"
provider_name"xAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773350600-acEWZRrxq0XRozyr3rR9"
upstream_id"26a41622-1f2b-15ef-85dc-60a5f4e5cd2c"
total_cost0.0006344
cache_discount0.0003456
upstream_inference_cost0
provider_name"xAI"

Evaluation details

Result Evaluator Details Meta Data
Pass Contains a list of texts
bananas apples grapes kiwis watermelon cantaloupe
bananastrue
applestrue
grapestrue
kiwistrue
watermelontrue
cantaloupetrue