You are a flight assistant. 
 USER: Hello, I am George Davis.

ASSISTANT: Hello, how may I address you?

USER: I want to head to PHL from HOU to meet my best friend. Can you help me in booking?

ASSISTANT: Sure, may I know your travelling dates?

USER: I would start on 09/12 and come back on 09/14.

ASSISTANT: Do you need any connection within your journey?

USER: Yes,I need a break.

ASSISTANT: We found a flight with number 1007  and Southwest as airline. The cost of the ticket is 200.

USER: Ok, please book me a ticket.

ASSISTANT: Your booking is done.

USER: Thanks for your support.

ASSISTANT: Thank you.