Run: 2026-02-22-01KJ34JC59SWE43KRG0JD0T3A2

Run Details

Duration:
13.4s
Cost:
$0.000000
Provider:
Arcee AI

Model input

System
You are an expert prose editor. Whenever you're given text, rephrase it using the following instructions: <instructions>Expand all contractions to their full forms.</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="283"> Mara didn't want to be there. She'd promised herself she wouldn't go back, but here she was, standing in the lobby of the building she'd left three years ago. It wasn't supposed to feel this way. "You're late," said the receptionist, a young man who didn't look up from his screen. He'd been typing something, and he didn't stop. "She's waiting in the conference room. You'll want to hurry — she's not in a good mood." Mara couldn't tell if that was meant as a warning or just small talk. She wasn't sure it mattered. She'd made her decision, and there wasn't any point in second-guessing it now. The hallway hadn't changed. The same grey carpet, the same harsh lighting, the same faint smell of coffee that'd been sitting too long. Mara wouldn't have been surprised to find her old nameplate still on the door, but it wasn't there. Someone else's name had replaced hers. "I didn't think you'd actually come," said Priya, who'd risen from her chair the moment Mara entered. She wasn't smiling. "We've got a problem, and you're the only one who can help." "I'm not sure that's true," Mara said. "I haven't been involved in the project for years. I wouldn't know where to begin." "You'd be surprised," Priya said. "It's the same codebase. They haven't touched the core modules. You'd recognize it instantly." Mara didn't answer right away. She'd already told herself she wouldn't get pulled back in. But she hadn't expected Priya to ask in person. That wasn't fair — it's harder to say no to someone's face. "I'll think about it," she said. That wasn't a yes, and they both knew it wasn't a no either. </text>

Model response

AI
Mara did not want to be there. She'd promised herself she would not go back, but here she was, standing in the lobby of the building she'd left three years ago. It was not supposed to feel this way. "You are late," said the receptionist, a young man who did not look up from his screen. He'd been typing something, and he did not stop. "She's waiting in the conference room. You'll want to hurry — she's not in a good mood." Mara could not tell if that was meant as a warning or just small talk. She was not sure it mattered. She'd made her decision, and there was not any point in second-guessing it now. The hallway had not changed. The same grey carpet, the same harsh lighting, the same faint smell of coffee that'd been sitting too long. Mara would not have been surprised to find her old nameplate still on the door, but it was not there. Someone else's name had replaced hers. "I did not think you'd actually come," said Priya, who'd risen from her chair the moment Mara entered. She was not smiling. "We've got a problem, and you're the only one who can help." "I'm not sure that's true," Mara said. "I have not been involved in the project for years. I would not know where to begin." "You'd be surprised," Priya said. "It's the same codebase. They have not touched the core modules. You'd recognize it instantly." Mara did not answer right away. She'd already told herself she would not get pulled back in. But she had not expected Priya to ask in person. That was not fair — it's harder to say no to someone's face. "I'll think about it," she said. That was not a yes, and they both knew it was not a no either.
created_at"2026-02-22T16:57:49.493Z" 2/22/2026, 4:57:49 PM
model"arcee-ai/trinity-large-preview:free"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency458
moderation_latency(null)
generation_time13239
tokens_prompt539
tokens_completion421
native_tokens_prompt480
native_tokens_completion380
native_tokens_completion_images(null)
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"stop"
usage0
router(null)
provider_responses
0
endpoint_id"239c00d5-c404-4d17-b243-6a645212dc95"
id"9d20065527332c93-DFW"
is_byokfalse
latency96
model_permaslug"arcee-ai/trinity-large-preview"
provider_name"Arcee AI"
status200
api_type"completions"
id"gen-1771779469-XBjScaEGETDLZdWgvKay"
upstream_id"9d20065527332c93-DFW"
total_cost0
cache_discount(null)
upstream_inference_cost0
provider_name"Arcee AI"

Evaluation details

Result Evaluator Details Meta Data
100.00% Non-contraction text preserved
5/5 anchor points preserved
matched5
total5
details
0
id"set-1"
paragraphFoundtrue
preservedtrue
1
id"set-2"
paragraphFoundtrue
preservedtrue
2
id"set-3"
paragraphFoundtrue
preservedtrue
3
id"set-4"
paragraphFoundtrue
preservedtrue
4
id"set-5"
paragraphFoundtrue
preservedtrue
53.49% Contraction expansion accuracy
23/43 contractions correctly expanded
neededCleanfalse
matched23
total43
details
0
id"c01"
paragraphFoundtrue
correcttrue
matched"did not"
expected
0"did not"
1
id"c02"
paragraphFoundtrue
correctfalse
originalPresenttrue
expected
0"She had"
2
id"c03"
paragraphFoundtrue
correcttrue
matched"would not"
expected
0"would not"
3
id"c04"
paragraphFoundtrue
correctfalse
originalPresenttrue
expected
0"she had"
4
id"c05"
paragraphFoundtrue
correcttrue
matched"was not"
expected
0"was not"
5
id"c06"
paragraphFoundtrue
correcttrue
matched"You are"
expected
0"You are"
6
id"c07"
paragraphFoundtrue
correcttrue
matched"did not"
expected
0"did not"
7
id"c08"
paragraphFoundtrue
correctfalse
originalPresenttrue
expected
0"He had"
8
id"c09"
paragraphFoundtrue
correcttrue
matched"did not"
expected
0"did not"
9
id"c10"
paragraphFoundtrue
correctfalse
originalPresenttrue
expected
0"She is"
10
id"c11"
paragraphFoundtrue
correctfalse
originalPresenttrue
expected
0"You will"
11
id"c12"
paragraphFoundtrue
correctfalse
originalPresenttrue
expected
0"she is"
12
id"c13"
paragraphFoundtrue
correcttrue
matched"could not"
expected
0"could not"
13
id"c14"
paragraphFoundtrue
correcttrue
matched"was not"
expected
0"was not"
14
id"c15"
paragraphFoundtrue
correctfalse
originalPresenttrue
expected
0"She had"
15
id"c16"
paragraphFoundtrue
correcttrue
matched"was not"
expected
0"was not"
16
id"c17"
paragraphFoundtrue
correcttrue
matched"had not"
expected
0"had not"
17
id"c18"
paragraphFoundtrue
correctfalse
originalPresenttrue
expected
0"that had"
difficulty"hard"
18
id"c19"
paragraphFoundtrue
correcttrue
matched"would not"
expected
0"would not"
19
id"c20"
paragraphFoundtrue
correcttrue
matched"was not"
expected
0"was not"
20
id"c21"
paragraphFoundtrue
correcttrue
matched"did not"
expected
0"did not"
21
id"c22"
paragraphFoundtrue
correctfalse
originalPresenttrue
expected
0"you would"
22
id"c23"
paragraphFoundtrue
correctfalse
originalPresenttrue
expected
0"who had"
difficulty"hard"
23
id"c24"
paragraphFoundtrue
correcttrue
matched"was not"
expected
0"was not"
24
id"c25"
paragraphFoundtrue
correctfalse
originalPresenttrue
expected
0"We have"
25
id"c26"
paragraphFoundtrue
correctfalse
originalPresenttrue
expected
0"you are"
26
id"c27"
paragraphFoundtrue
correctfalse
originalPresenttrue
expected
0"I am"
27
id"c28"
paragraphFoundtrue
correctfalse
originalPresenttrue
expected
0"that is"
28
id"c29"
paragraphFoundtrue
correcttrue
matched"have not"
expected
0"have not"
29
id"c30"
paragraphFoundtrue
correcttrue
matched"would not"
expected
0"would not"
30
id"c31"
paragraphFoundtrue
correctfalse
originalPresenttrue
expected
0"You would"
31
id"c32"
paragraphFoundtrue
correctfalse
originalPresenttrue
expected
0"It is"
32
id"c33"
paragraphFoundtrue
correcttrue
matched"have not"
expected
0"have not"
33
id"c34"
paragraphFoundtrue
correctfalse
originalPresenttrue
expected
0"You would"
34
id"c35"
paragraphFoundtrue
correcttrue
matched"did not"
expected
0"did not"
35
id"c36"
paragraphFoundtrue
correctfalse
originalPresenttrue
expected
0"She had"
36
id"c37"
paragraphFoundtrue
correcttrue
matched"would not"
expected
0"would not"
37
id"c38"
paragraphFoundtrue
correcttrue
matched"had not"
expected
0"had not"
38
id"c39"
paragraphFoundtrue
correcttrue
matched"was not"
expected
0"was not"
39
id"c40"
paragraphFoundtrue
correctfalse
originalPresenttrue
expected
0"it is"
40
id"c41"
paragraphFoundtrue
correctfalse
originalPresenttrue
expected
0"I will"
41
id"c42"
paragraphFoundtrue
correcttrue
matched"was not"
expected
0"was not"
42
id"c43"
paragraphFoundtrue
correcttrue
matched"was not"
expected
0"was not"
easyScore0.5609756097560976
hardScore0
100.00% Possessive traps preserved
2/2 possessive traps correctly preserved
matched2
total2
details
0
id"trap-1"
paragraphFoundtrue
preservedtrue
1
id"trap-2"
paragraphFoundtrue
preservedtrue
84.4961%