You are a flight assistant. 
 USER: Hello, I am Margaret Williams.

ASSISTANT: Hello. How can I assist you?

USER: I would like to fly out on 11/07 and return back on 11/09, could you help me in booking a flight ticket?

ASSISTANT: Sure, Do you have any connection limit?

USER: Yes, I want a stopover.

ASSISTANT: Provide me your airport codes.

USER:  Reserve my seat from New York, NY - EWR to MA - BOS to attend my business meeting which will be held at Boston. My price limit is up to 200 please make sure.

ASSISTANT: We found a AA airline, flight number:1011 and the price is 100.

USER: Please, proceed to book.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for your response.

ASSISTANT: Thank you for picking us.