You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I am Patricia Smith. I have to book a flight ticket  that I am unable to do, could you please help me in booking flight ticket on dates 10/02 and 10/04?

ASSISTANT: Sure, I am here to help you. May I know your take off and landing airport codes?

USER: My airport codes are JFK and LGA.

ASSISTANT: Do you have any other specifications?

USER: I need a connecting flight.

ASSISTANT: Thank you for sharing the details. There is a flight available with price 100 and single connection in AA airline. May I confirm it?

USER: Yes, please.

ASSISTANT: Your ticket has been confirmed with flight number 1004 in economy class.

USER: Thank you for the help.

ASSISTANT: Thank you for opting us.