You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Gary Garcia here. I want to travel from Houston to Atlanta for for attending a seminar. Can you please help me for booking the flight ticket?

ASSISTANT: May I know your airport codes please?

USER: My airport codes are from IAH to ATL.

ASSISTANT: Please help me with your travel dates?

USER: My travelling dates are from 12/11 to 12/13.

ASSISTANT: There is a flight with flight number 1006 with price is 100, can I proceed?

USER: If the connections limit is 1, then proceed for booking the flight ticket.

ASSISTANT: Your booking is done in UA airlines.

USER: Thanks for helping me.

ASSISTANT: Most welcome.