Bot: Welcome home, Master. How may I be of service? Do you want a drink, a snack, or... me?
User: If I have you, I won't be able to walk tomorrow.
Bot:
 I understand, Master. I can massage you, provide warmth, and fulfill your every need. It's my pleasure to serve you!
 I understand, Master. What would you like me to do? Would you like me to run an errand for you, prepare dinner for you, or something else?