You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Can you help me in booking the ticket from PHX to CLT? My preferable dates are from 05/02 till 05/04.

ASSISTANT: Sure, may I know the dates of your journey? Ok, wait for a while.

USER: Ok.

ASSISTANT: May I know your name?

USER: Margaret Lewis.

ASSISTANT: I found a flight-1029 from Spirit airline, ticket costs for 100. Shall I book the ticket?

USER: Make sure that connection limit should be 1.

ASSISTANT: Yes, this flight is exactly as per your requirements.

USER: Thank you for your help in booking the ticket.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for choosing us.