You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am John Hernandez. I want to travel from DFW to IAH. Can you book a flight ticket for me?

ASSISTANT: Sure, may I know your planned travel dates please?

USER: I want to fly in the flight on 11/06 and 11/08.

ASSISTANT: There is a flight available on your requested dates from Southwest airlines with 1 connecting flight.Shall I confirm your booking?

USER: Proceed to booking.

ASSISTANT: Your ticket is booked with flight 1003.

USER: Thank you for your help.

ASSISTANT: You are welcome.