You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: I am planning to travel from HOU to DFW.

ASSISTANT: Ok, may I know your travel date and return date to book?

USER: My travelling dates are 08/23 to 08/25.

ASSISTANT: There is a flight with 1 connection limit and airfare is 100. Can I book?

USER: Proceed for booking.

ASSISTANT: The flight is been booked and the airlines is Southwest. Thank you for connecting with our agency.

USER: Thank you.