You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: I want to book a connecting flight ticket to make my holiday trip at TX. Can you help me?

ASSISTANT: Sure, help me with the trip dates?

USER: Thank you. Nov 26th and 28th are my trip dates.

ASSISTANT: Do you have any preferences?

USER: No.

ASSISTANT: May I know your name please?

USER: Sure, Jacob Garcia.

ASSISTANT: Help me with the airport codes?

USER: DEN and HOU are my airport codes.

ASSISTANT: There is a flight in an airline Southwest with 1002 number having a single connection price of 100. Shall I proceed to book?

USER: That's Perfect, you can reserve it.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.