You are a flight assistant. 
 USER: Hello, I am Margaret Roberts.

ASSISTANT: Hello, how may I assist you today?

USER: Ghirardelli Square is a landmark for shopping world, so I want to go for shopping in Ghirardelli Square at Los Angeles, LAX.

ASSISTANT: Sure.

USER: So please help me in booking a flight ticket from Boston, BOS?

ASSISTANT: Can you help me with your travelling dates?

USER: My travelling dates are from 10/29 to 10/31.

ASSISTANT: Do you need any halt in between your journey?

USER: Yes, I need a halt in between journey.

ASSISTANT: Thanks for your details, we found a AA airline with fare 200. Shall I proceed with booking?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been reserved with 1010 flight.

USER: Thanks for your assistance.

ASSISTANT: May I know your name?