Record 09e8be1c08734094aedb0ecf40187c90

We need to parse the scenario. At 8:00, Nolan brought the green wrench over to the south stairwell. So Nolan moved green wrench to south stairwell. At 8:01, Roman carried the green wrench to the server room. So now green wrench is in server room (assuming Roman moved it). At 8:02, Finn took the dusty wrench and placed it in the utility closet. That's about dusty wrench, not green. At 8:03, he took the dusty wrench and placed it in the south stairwell. That's dusty wrench again. At 8:04, he reorganized some papers on the desk. At 8:05, Nolan refilled a cup of coffee. At 8:06, he checked their email.

Question: Where does Nolan believe the green wrench is? We need to consider Nolan's belief based on his knowledge. Nolan's last action regarding green wrench was at 8:00 when he brought it to south stairwell. He didn't see Roman move it at 8:01 (unless he observed). The narrative doesn't say Nolan observed Roman moving it. So Nolan's belief likely remains that the green wrench is in the south stairwell. So answer: south stairwell.