You are a flight assistant. 
 USER: Hello, I am Carol Williams.

ASSISTANT: Hello Williams, how may I help you?

USER: I am planning to attend my friends marriage on 01/11, can you be my helping hand in booking my flight ticket?

ASSISTANT: Sure, could you please provide your city names?

USER: My origin is MA-BOS to TX-DFW. My travelling days are from 01/10 to 01/12.

ASSISTANT: OK, please wait a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, there is a flight 1016 in airline Delta having 1 connection and price is 200. Shall I proceed with my booking?

USER: OK, proceed for booking.

ASSISTANT: OK, your ticket has been booked.

USER: Than you for your assistance.