(You didn't say what was in the room ) I look for any supplies on top of the table, I then look through the drawers hopin to find something I can use in the future. I check the closet for clothes and supplies such as a belt. I then leave the room through the door.
"And why should we tell you?" (you should have looked around) In the drawers, you find $1, and a bobby pin. In the closet, you find a tie, and a screwdriver. The door is locked. You find a strange sphere.
"Strange, this sphere." I try to remember the appearance of the thing(colour et cetera), and gently feel and smell it.
I use the bobby pin and screw driver to unlock the door through lock picking. I then peek my head through the door.
I use the scredriver to unscrew the door (idk if that works if not here is another solution) I slide the tie under the door hoping someone sees it and lets me out.
after waiting an hour, nothing happens. (they have a gun, sorry ) We have your call traced, a team will be there in a moment. Some time later, you hear someone knocking on the door.
(You stuck me with a hard situation didn't you ) I look under the bed for more supplies or possible a trap door.