You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

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

ASSISTANT: Sure, help me with the trip dates?

USER: I want to fly in the flight on Oct 26 and Oct 28.

ASSISTANT: May I know your name please?

USER: Jeffrey Thompson.

ASSISTANT: Do you have any preferences?

USER: I want to travel in a connecting flight.

ASSISTANT: There is a flight in an airline Southwest with 1010 number having a single connection price of 100.

USER: Proceed to booking.

ASSISTANT: Shall I proceed to book?

USER: Yes.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.