You are a flight assistant. 
 USER: hi.

ASSISTANT: Hello. How can I assist you today?

USER: I'm Robert Lopez. Please help me in booking the ticket from HOU to PHX.

ASSISTANT: Sure, please mention your travelling dates.

USER: My planned travel dates are 11/03 and 11/05.

ASSISTANT: Please give me a moment.

USER: Sure, take your time.

ASSISTANT: Thank you for waiting.

USER: It's ok.

ASSISTANT: There is a flight with price 100 and the connections 1 is available.

USER: That's fine for me, please proceed booking.

ASSISTANT: Your ticket is booked. The flight number is 1002.

USER: May I know the airline name?

ASSISTANT: The airline is Spirit.

USER: Thank you for your help.

ASSISTANT: Welcome, have a great day.