You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you today?

USER: I am Benjamin Adams, want to travel from JFK to IAH. Please help me in booking my ticket.

ASSISTANT: Please provide me your travelling dates.

USER: Sure, my travelling dates are from 10/22 to 10/24.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: There is a direct flight with the price 200, can I proceed with the booking?

USER: Please proceed with the booking.

ASSISTANT: Your ticket has been booked with the SouthWest airlines and the flight number is 1005.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching our service.