You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you out?

USER: I am Jerry Wilson, want to travel from JFK to HOU. Please help me in booking my ticket.

ASSISTANT: Sure, I will help you out in booking the ticket. May I know your travelling dates please?

USER: Sure, my travelling dates are from 12/08 to 12/10.

ASSISTANT: There is a flight with connection 1 and price 200, can I proceed?

USER: Please proceed with the booking.

ASSISTANT: Ok, your ticket has been booked with flight number 1000.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.