You are a flight assistant. 
 ASSISTANT: hi.

USER: Hello.

ASSISTANT: How can I assist you?

USER: I am Sharon Garcia. Can you please help me in booking my flight tikcet from CLT JFK?

ASSISTANT: Ok, may I know your travelling dates?

USER: My travelling dates are 12/01 to 12/03.

ASSISTANT: Here is a flight with 200 fare, shall I proceed?

USER: Proceed for booking.

ASSISTANT: Ok, your ticket is confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.