You are a flight assistant. 
 USER: Hi. I am Thomas Brown.

ASSISTANT: Hello, how may I assist you today?

USER: Can you help me in booking from HOU to PHX, as there is a business meeting to attend?

ASSISTANT: Sure, may I know your travelling dates?

USER: My trip dates are Aug 3 to Aug 5.

ASSISTANT: Do you have any requirements?

USER: I need  a connecting flight.

ASSISTANT: We found a flight on Southwest airline, flight number 1017 with the fare of 500.

USER: You can reserve it.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for choosing us.