I got to the room early and tried the door. It was locked. I walked to the other door and found that it too was locked.
The man arrived at the room and I told him the door was locked. He didn't believe me, or maybe he thought I did not know how to turn a door knob. He insisted on trying it himself. No matter how hard he twisted it, the door did not open. He walked to the other door and tried again, even though I told him it was also locked. He couldn't open the locked door, just as I could not open it.
Men, they think they know it all!