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Run: 2026-02-22-01KJ374QHATR0QSAB5K4JBH7HV
Run Details
Model:
Cohere Command R+ (Aug. 2024)
Test:
Text Replacement
Scenario:
Avoid said/asked/replied/answered
Duration:
22.4s
Cost:
$0.006685
Provider:
Cohere
Evaluation summary
Score
Evaluator
Details Link
33.33%
Key facts and content preserved
(details)
100.00%
Forbidden words eliminated
(details)
100.00%
Structural similarity to original
(details)
77.7778%
Overall
Model input
System
You are an expert prose editor. Whenever you're given text, rephrase it using the following instructions: <instructions>Remove all instances of 'said', 'asked', 'replied', and 'answered', replacing them with alternative dialogue attributions.</instructions> Imitate and keep the current writing style, and leave mannerisms, word choice and sentence structure intact. Keep the same stylistic writing choices. Use English spelling and grammar. Only return the rephrased text, nothing else.
User/Human
Text to rewrite: <text words="381"> The market square buzzed with the sound of a hundred voices. Elena pushed through the crowd, her satchel clutched against her chest. She knew the merchant would not wait — he never waited for anyone, least of all a girl from the outer ring. "You're late," Gregor said, without looking up from his ledger. He ran a thick finger down a column of numbers and frowned. Elena set the package on the counter. "The bridge was out. I had to take the long way around." "Not my problem." He unwrapped the cloth and held the crystal up to the light. It caught the sun and threw tiny rainbows across the stall's canvas roof. Gregor's frown deepened. "This isn't what I ordered." She had expected this. The old man always found something to complain about, whether the goods were perfect or not. Elena crossed her arms and stood her ground. "It's exactly what you ordered," she said. "Blue quartz, uncut, from the northern mines. I watched them pull it from the rock myself." Gregor turned the crystal slowly, examining every facet. He brought it close to his eye, then held it at arm's length. Elena thought he looked like a jeweler appraising a diamond, though Gregor dealt in stranger things than jewelry. He set the crystal down and sighed. "Fine. But next time, wrap it properly. The edges are exposed." He reached beneath the counter and produced a small leather pouch. The coins inside clinked as he slid it toward her. Elena scooped up the pouch and weighed it in her palm. It felt light. She loosened the drawstring and counted: eight silver crowns. They had agreed on ten. "We agreed on ten," she said flatly. "That was before the bridge fee went up." Gregor smiled — a thin, practiced smile that never reached his eyes. "Take it or leave it." She took it. She always took it. The outer ring didn't offer many choices, and Gregor knew that as well as she did. Elena walked out of the market and into the narrow lanes beyond. The sun hung low over the rooftops, and the shadows stretched long across the cobblestones. She slipped the pouch into her satchel and quickened her pace. If she hurried, she would reach the bridge before dark. </text>
Model response
Messages
Meta
AI
The market square was alive with a bustling symphony of a hundred voices. Elena weaved through the throng, clutching her satchel close to her chest. She was aware that the merchant would not be lenient—he had never shown patience, especially not towards a girl from the outer ring. "You're delayed," Gregor voiced, still scrutinizing his ledger. He ran a bulky finger down a column of figures and scowled. Positioning the parcel on the counter, Elena justified, "The bridge was impassable. I was forced to take a longer route." "Not my concern." Extracting the crystal from its cloth wrapping, he held it up, capturing the sunlight and casting miniature rainbows across the stall's canvas roof. Gregor's displeasure intensified. "This isn't my requested item." This reaction was no surprise. The aged merchant consistently found fault, regardless of the goods' quality. Elana defiantly folded her arms. "It matches your order precisely," she affirmed. "Blue quartz, uncut, freshly extracted from the northern mines. I witnessed its extraction firsthand." Gregor delicately turned the crystal, inspecting each surface. He scrutinized it up close and then extended his arm to view it from a distance. She likened his inspection to that of a jeweler examining a priceless diamond, despite Gregor's trade in far stranger commodities. Setting the crystal down, he exhaled and conceded, "Agreed. But next time, ensure better packaging. The edges are unprotected." Reaching under the counter, he produced a diminutive leather pouch, the coins inside jingling as he slid it in her direction. Elena grasped the pouch, testing its weight in her palm. It felt insubstantial. She loosened the drawstring and counted: only eight silver crowns. Their agreement had been for ten. "We agreed upon ten," she asserted firmly. "Agreements can change. The bridge toll has increased," Gregor explained, offering a thin smile that did not reach his eyes. "Take the proposed sum or reject it." She accepted. The outer ring offered limited options, and Gregor was acutely aware of this fact. Stepping outside the market and into the narrow lanes, Elena noticed the sun lounging low over the rooftops, casting elongated shadows across the cobblestones. She slid the pouch into her satchel and hastened her pace, determined to reach the bridge before nightfall.
created_at
"2026-02-22T17:42:48.111Z"
2/22/2026, 5:42:48 PM
model
"cohere/command-r-plus-08-2024"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
5142
moderation_latency
191
generation_time
22149
tokens_prompt
699
tokens_completion
606
native_tokens_prompt
630
native_tokens_completion
511
native_tokens_completion_images
(null)
native_tokens_reasoning
0
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
usage
0.006685
router
(null)
provider_responses
0
endpoint_id
"cd63714a-d459-4806-bdf2-0dfea4f6614c"
id
"2fbfeca5-c5e6-40dd-a5b1-326f4dcb8c89"
is_byok
false
latency
5142
model_permaslug
"cohere/command-r-plus-08-2024"
provider_name
"Cohere"
status
200
api_type
"completions"
id
"gen-1771782168-iok9ofdMbmgMEH1OoMD6"
upstream_id
"2fbfeca5-c5e6-40dd-a5b1-326f4dcb8c89"
total_cost
0.006685
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Cohere"
Evaluation details
Result
Evaluator
Details
Meta Data
33.33%
Key facts and content preserved
4/12 anchor facts preserved
matched
4
total
12
details
0
id
"fact-01"
paragraphFound
true
preserved
true
1
id
"fact-02"
paragraphFound
true
preserved
true
2
id
"fact-03"
paragraphFound
true
preserved
false
3
id
"fact-04"
paragraphFound
true
preserved
false
4
id
"fact-05"
paragraphFound
true
preserved
true
5
id
"fact-06"
paragraphFound
true
preserved
false
6
id
"fact-07"
paragraphFound
true
preserved
false
7
id
"fact-08"
paragraphFound
true
preserved
true
8
id
"fact-09"
paragraphFound
true
preserved
false
9
id
"fact-10"
paragraphFound
true
preserved
false
10
id
"fact-11"
paragraphFound
true
preserved
false
11
id
"fact-12"
paragraphFound
true
preserved
false
100.00%
Forbidden words eliminated
All 3 forbidden word(s) eliminated
neededClean
false
totalOriginal
3
totalRemaining
0
perWord
0
word
"said"
original
3
remaining
0
1
word
"asked"
original
0
remaining
0
2
word
"replied"
original
0
remaining
0
3
word
"answered"
original
0
remaining
0
100.00%
Structural similarity to original
Words: 100%, Paragraphs: 100%, Sentences: 100%
wordCountScore
1
paragraphCountScore
1
sentenceCountScore
1
originalWords
381
outputWords
369
originalParagraphs
13
outputParagraphs
13
originalSentences
43
outputSentences
36
77.7778%