Right now you're in the kitchen where you can see a stove on the right and a sink on the left. Turn around and exit the kitchen. Now you're facing a closed door, slightly turn left and move forward till you an open arch in front of you. Now, turn right and you can see an arch where there is a closed door in front of you and an opened door on the left. Move towards that opened door and step into that room. Now you can find two sinks on the right and that is the end point.