You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I am looking for a flight from IAH to ORD, can you please help me in booking?

ASSISTANT: Sure, I am here to help you out. Please provide me your trip dates.

USER: My travelling dates are Aug 07 and Aug 09.

ASSISTANT: May I know your name to proceed further?

USER: My name is Christine Hill.

ASSISTANT: Here is a connecting flight in economy class with Spirit airlines, can I proceed with it?

USER: Please proceed.

ASSISTANT: Your ticket has been booked with 1027 flight.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.