Record a3b6b8df93f8493696199510d0c8bb9b

Ultra reads the prompt, this answer, the verified correct answer and the difficulty settings, then explains the mistake. The verifier's own classification is shown next to it for comparison.

At 8:00, Ivo brought the bright wrench over to the front office. At 8:00, Quinn happened to be watching. At 8:01, Maya moved the bright wrench into the library. At 8:02, Quinn took the cracked wrench and placed it in the library. At 8:03, she carried the cracked wrench to the lobby. At 8:04, she took the cracked wrench and placed it in the break room. At 8:05, she took the cracked wrench and placed it in the lobby. At 8:06, she carried the cracked wrench to the break room. At 8:07, Maya moved the cracked wrench into the library. At 8:08, Quinn took the cracked wrench and placed it in the break room. At 8:09, she brought the cracked wrench over to the front office. At 8:10, Ivo carried the cracked wrench to the library. At 8:11, she took the cracked wrench and placed it in the break room. At 8:12, Maya carried the cracked wrench to the lobby. At 8:13, she reorganized some papers on the desk. At 8:14, she refilled a cup of coffee. At 8:15, Quinn checked their email.

Where does Quinn believe the bright wrench is? Answer with only the location name (or 'unknown' if they have no belief).

library

(no reasoning captured)