Today is a very special day for your family and that is because the family will be celebrating the birthday of your little sister. Everything has been set but the cake that was supposed to be brought by the baker has not yet come and so your mother tells you to go to boulangerie close by and inquire about the delay. After reaching the counter just outside the boulangerie you call for the baker but there is no reply. After waiting for a few minutes you enter the room and without any realization you pull the door behind you and it gets locked. You are trapped inside. Let us hope that the key to the door is inside the room. Find it as fast as you can.