You are a flight assistant. 
 USER: Hello, I am David Martin.

ASSISTANT: Hello, how can I help you today?

USER: I would like to participate in football match. can you please book a ticket from HOU to ATL?

ASSISTANT: Sure, when are you willing to travel?

USER: My travelling dates will be on 12/19 to 12/21.

ASSISTANT: Ok, any other requirements?

USER: I need a connecting flight.

ASSISTANT: Ok, flight- 1007, airline- Southwest, price- 100 matches your requested details.

USER: You can proceed to booking.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.