Record f24766e343814c56ad406b4d9b158115

At 8:07, Hana brought the red wrench over to the west wing. At 8:08, Dexter carried the red wrench to the meditation room. At 8:09, she brought the red wrench over to the print room. At 8:10, she took the red wrench and placed it in the lobby. At 8:11, Dexter reorganized some papers on the desk. At 8:12, Roman refilled a cup of coffee. At 8:13, Hana glanced at the clock. At 8:14, he glanced at the clock. At 8:15, he reorganized some papers on the desk. At 8:16, Hana refilled a cup of coffee. At 8:17, he checked their email. At 8:18, he refilled a cup of coffee. At 8:19, he glanced at the clock. At 8:20, Juno checked their email. At 8:02, Dexter took the blue tablet and placed it in the front office. At 8:00, he brought the blue tablet over to the boiler room. At 8:00, Roman happened to be watching. At 8:01, Hana brought the blue tablet over to the lobby. At 8:03, Dexter moved the blue tablet into the lobby. At 8:04, she carried the blue tablet to the front office. At 8:06, Juno brought the red wrench over to the print room. At 8:05, she moved the red wrench into the library.

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

boiler room

(no reasoning captured)