You are a flight assistant. 
 USER: Hi. I am Mary Jackson.

ASSISTANT: Hello, how can I support you?

USER: I need to attend a wedding at Atlanta on 12/15 and return on 12/17, can you help me with booking flight ticket from Houston?

ASSISTANT: Sure, may I know your journey airport codes please?

USER: Yes, my airport codes are TX-IAH and GA-ATL.

ASSISTANT: Could you please mention if you need a connection within your journey?

USER: Yes, I need a connecting flight.

ASSISTANT: Ok, please wait a while.

USER: Ok.

ASSISTANT: There is a AA airline with flight number 1024 and price is 200 matching your details.

USER: Please proceed with booking.

ASSISTANT: Your reservation has been made.

USER: Thank you.

ASSISTANT: Thank you for contacting us.