You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you?

USER: My name is James Anderson. I would like to travel from DCA to IAH.

ASSISTANT: Sure, please help me with your travel dates.

USER: My preferable dates are from 10/05 to 10/07.

ASSISTANT: Southwest airline is available with 1 connection and the price limit is 100. Shall I proceed?

USER: Please proceed with the booking.

ASSISTANT: Your ticket has been booked, have a safe journey.

USER: Thank you for helping me out.

ASSISTANT: Most welcome.