I'm pretty sure that the game (whatever it can be, I don't see the attachment) have a thread here, and that asking in the said thread would drastically increase the change to get an answer.
you are trying to get rid of the people behind the doors?
well firstly you can either select the "Try listening for sounds behind the door" option to see if there are any sounds within the vicinity. Or you can do the all out rambo option "Kick the door open". The "Knock on the door" option will probably have the MC knock on the door, there may or may not be a response though, if so, the person might open it or wonder who it is. The "Leave" option is self explanatory, selecting that option will obviously leave the current area.