You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Will you please help me with booking a flight ticket from Houston, HOU to Austin, AUS?

ASSISTANT: Sure, may I know your travel dates?

USER: My planned travel dates are Jan 04 and Jan 06.

ASSISTANT: Please share me your name.

USER: Sure, my name is Michael Garcia.

ASSISTANT: Do you have any specifications?

USER: I am looking for a connecting flight in my journey.

ASSISTANT: Flight-1027 is available with Delta airlines having single connection and the ticket costs you 200 only in economy class. Are you comfortable with this flight?

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

ASSISTANT: Your ticket has been reserved.

USER: Thank you very much in reserving my ticket.