You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how can I help you today?

USER: Please book a flight to New York, NY-EWR from Charlotte, NC-CLT for holiday festival.

ASSISTANT: Sure, may I know your travel dates?

USER: Return by 01/30 and depart on 01/28.

ASSISTANT: Do you have any connection limit?

USER: Connections limit 1. Price limit 5000.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: We found a flight with your requirement, airline is AA and price 300 with single connection. Shall I proceed with booking?

USER: Please proceed with flight booking.

ASSISTANT: Your booking is done with flight number 1027. May I know your name?

USER: I am Rachel Carter. Thanks for the assistance.

ASSISTANT: Thanks for reaching us, have  a good day.

USER: Thanks.