Record d27e3f8f95184a03a4e67629585a3760

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 8:10, Uma took the heavy tablet and placed it in the photo studio. At 8:11, she moved the heavy tablet into the courtyard. At 8:12, Finn moved the heavy tablet into the reception area. At 8:13, she took the heavy tablet and placed it in the library. At 8:14, Hugo carried the heavy tablet to the reception area. At 8:15, Jamal reorganized some papers on the desk. At 8:16, he refilled a cup of coffee. At 8:17, Hugo glanced at the clock. At 8:18, Finn glanced at the clock. At 8:20, he refilled a cup of coffee. At 8:21, Hugo refilled a cup of coffee. At 8:22, Finn glanced at the clock. At 8:23, he stretched and looked out the window. At 8:24, Hugo stretched and looked out the window. At 8:25, he made a quick phone call. At 8:26, Jamal checked their email. At 8:27, he refilled a cup of coffee. At 8:28, he glanced at the clock. At 8:29, Finn checked their email. At 8:19, Jamal reorganized some papers on the desk. At 8:00, Finn moved the blue box into the courtyard. At 8:00, Jamal happened to be watching. At 8:01, Hugo moved the blue box into the reception area. At 8:02, Uma carried the blue box to the library. At 8:03, she carried the blue box to the workshop. At 8:04, Finn carried the blue box to the conference room. At 8:09, he brought the heavy tablet over to the courtyard. At 8:05, Uma carried the blue box to the observation deck. At 8:06, Hugo moved the heavy tablet into the conference room. At 8:07, he brought the heavy tablet over to the library. At 8:08, he moved the heavy tablet into the security office.

Where does Jamal believe the blue box is? Answer with only the location name (or 'unknown' if they have no belief).

observation deck

(no reasoning captured)