Hello how may I help you? Hi! Can you help me manage my home? Sure. What do you need help managing? I wonder if my brother lock the door in the house, so can you check it for me? Can you specify which door you are asking about? The front door as well as the back door please Checking now. okay The front door is locked but the back door is unlocked. Oh, can you lock it for me? Your back door is now locked. Thank you so much! You're welcome!