You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: Could you please help me in flight ticket booking process from IAH to SFO?

ASSISTANT: Sure, may I know your travel dates?

USER: Thank you for your positive response, I want to take off on Dec 26 and book my return ticket also on Dec 28.

ASSISTANT: Do you have any connection limit?

USER: I will prefer 1 break in between my journey.

ASSISTANT: Is there any other specification?

USER: I would like to depart in morning time.

ASSISTANT: Please share your name.

USER: Sure, my name is Joshua Hall.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: There is a flight with your requirement, airline is SouthWest with price 300 and single connection.

USER: Please confirm this flight ticket for me.

ASSISTANT: Your booking is done and flight number is 1008 with economy class.

USER: Thank you for assisting me.

ASSISTANT: Thanks for reaching us.