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

ASSISTANT: Hello, how may I assist you today?

USER: I wish to travel to Charlotte, NC-CLT as I want visit Capital Building, can you help me to book a flight ticket with single connection?

ASSISTANT: Sure, may I know what is your takeoff airport code?

USER: My boarding point is New York, NY-EWR.

ASSISTANT: Ok, could you please mention your travelling dates?

USER: 06/13 and 06/05 are my planned travelling dates.

ASSISTANT: Ok, please standby.

USER: Sure.

ASSISTANT: Will you please cross check your travelling dates?

USER: My return date will be on 06/15.

ASSISTANT: Ok. We found a flight in JetBlue airlines with a fare of 100 and the flight number is 1006. Shall I proceed?

USER: Ok, please book my ticket.

ASSISTANT: Sure, your booking is done.

USER: Thank you for your help in booking.

ASSISTANT: Thank you for choosing us.