You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I'm Sharon Robinson.

ASSISTANT: How can I help you?

USER: I want to visit a historical place in Boston.can you book a ticket from NC - CLT to MA - BOS?

ASSISTANT: May I know your travelling dates?

USER: I want to depart on 04/07 and return by 04/09. The connection limit is 1.

ASSISTANT: It is matching with your requirement I found a ticket for you. The price is 200 and flight number is 1017.

USER: Ok. Proceed with the booking.

ASSISTANT: I confirm your ticket successfully.

USER: Ok. Thank you for your help.

ASSISTANT: Thank you.