Record 12d2f3a1aacc4d1f8f268483a8004ad3

At 8:21, Petra moved the green folder into the observation deck. At 8:22, Tobias moved the green folder into the security office. At 8:23, she carried the green folder to the storage room. At 8:24, Silas took the green folder and placed it in the front office. At 8:25, Maya carried the green folder to the north stairwell. At 8:20, Petra took the green folder and placed it in the kitchen. At 8:26, Wren carried the green folder to the storage room. At 8:27, Maya moved the green folder into the conference room. At 8:28, Vera carried the green folder to the front office. At 8:29, Tobias took the green folder and placed it in the server room. At 8:30, Wren reorganized some papers on the desk. At 8:31, Petra refilled a cup of coffee. At 8:32, Tobias checked their email. At 8:33, he refilled a cup of coffee. At 8:34, he glanced at the clock. At 8:35, he checked their email. At 8:36, Elliot checked their email. At 8:37, Silas reorganized some papers on the desk. At 8:38, Tobias made a quick phone call. At 8:39, Elliot made a quick phone call. At 8:05, Wren brought the old basket over to the rooftop terrace. At 8:00, Maya took the old basket and placed it in the security office. At 8:00, Tobias was nearby and saw this happen. At 8:01, she moved the old basket into the rooftop terrace. At 8:01, he was nearby and saw this happen. At 8:02, Wren brought the old basket over to the front office. At 8:03, Vera moved the old basket into the atrium. At 8:04, Hana carried the old basket to the front office. At 8:06, she brought the old basket over to the security office. At 8:07, Wren brought the old basket over to the atrium. At 8:08, Maya carried the old basket to the mail room. At 8:09, Vera brought the old basket over to the front office. At 8:10, Maya moved the green folder into the atrium. At 8:11, Hana took the green folder and placed it in the conference room. At 8:12, Maya moved the green folder into the storage room. At 8:13, she took the green folder and placed it in the observation deck. At 8:14, Wren carried the green folder to the rooftop terrace. At 8:15, Tobias brought the green folder over to the north stairwell. At 8:16, Elliot brought the green folder over to the server room. At 8:17, Maya brought the green folder over to the storage room. At 8:18, Silas took the green folder and placed it in the observation deck. At 8:19, Tobias brought the green folder over to the mail room.

Where does Tobias believe the old basket is? Answer with only the location name (or 'unknown' if they have no belief).

rooftop terrace

(no reasoning captured)