You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I guide you today?

USER: I would like to travel on 10/06 to DCA, so can you help me to book a flight?

ASSISTANT: Sure, could you please provide me with your source airport code?

USER: I would like to start my journey from MCO.

ASSISTANT: Ok, may I know your return date please?

USER: I am planning to return from DCA on 10/08.

ASSISTANT: There is a flight with the connections limit is 1 of fare 100 and the airline is naming as AA, are you ok with this? May I know your name please?

USER: Yes, proceed with booking under my name Sandra Phillips.

ASSISTANT: Ok, your booking is done with the flight number 1027.

USER: Thank you for your help.

ASSISTANT: You are welcome and have a happy journey.