You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am Stephen Lewis and I want to book a ticket from 11/15 to 11/17. Could you help me in this with 1 connection?

ASSISTANT: Sure, please share your travelling airport codes?

USER: New York, LGA is the destination code and DFW is the origin point.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a connecting flight with fare of 200 in AA airline.

USER: Ok.

ASSISTANT: Shall I proceed for booking?

USER: Proceed with booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your support.

ASSISTANT: Thanks for opting us.