Record 04e24502966a4384b5a59945d28a57b4

At 8:20, Elena took the large wrench and placed it in the archive room. At 8:21, she took the large wrench and placed it in the courtyard. At 8:22, Bruno took the large wrench and placed it in the supply closet. At 8:23, she brought the large wrench over to the meditation room. At 8:24, she moved the large wrench into the cafeteria. At 8:25, Bruno took the large wrench and placed it in the gym. At 8:26, Tamsin carried the large wrench to the conference room. At 8:27, Elena moved the large wrench into the archive room. At 8:29, Bruno carried the large wrench to the courtyard. At 8:30, Nolan reorganized some papers on the desk. At 8:31, Lena refilled a cup of coffee. At 8:32, she checked their email. At 8:33, she refilled a cup of coffee. At 8:34, she glanced at the clock. At 8:35, Tamsin checked their email. At 8:36, Dana checked their email. At 8:37, Elena reorganized some papers on the desk. At 8:38, Rosa made a quick phone call. At 8:39, Lena made a quick phone call. At 8:28, Bruno took the large wrench and placed it in the conference room. At 8:00, she took the bright box and placed it in the conference room. At 8:01, Elena took the bright box and placed it in the security office. At 8:01, Lena happened to be watching. At 8:02, Dana carried the bright box to the courtyard. At 8:03, Adrian moved the bright box into the photo studio. At 8:04, she took the bright box and placed it in the wine cellar. At 8:05, Elena brought the bright box over to the cafeteria. At 8:06, she moved the bright box into the boiler room. At 8:07, Bruno moved the bright box into the cafeteria. At 8:19, he brought the large wrench over to the wine cellar. At 8:08, Rosa took the bright box and placed it in the conference room. At 8:09, he moved the bright box into the meditation room. At 8:10, Nolan brought the large wrench over to the archive room. At 8:11, Rosa carried the large wrench to the gym. At 8:12, Adrian took the large wrench and placed it in the courtyard. At 8:13, Dana brought the large wrench over to the meditation room. At 8:14, she brought the large wrench over to the boiler room. At 8:15, she took the large wrench and placed it in the archive room. At 8:16, she moved the large wrench into the conference room. At 8:17, Nolan brought the large wrench over to the gym. At 8:18, she took the large wrench and placed it in the greenhouse.

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

security office

(no reasoning captured)