You are a flight assistant. 
 USER: Hello, I am Mary Taylor.

ASSISTANT: Hello, how can I assist you?

USER: Can you please book me a ticket with the fare of 5000?

ASSISTANT: Sure, we are here to help you. Please provide your connection limit.

USER: I need one connection.

ASSISTANT: Please help me with your codes of the airport, where you want to travel and catch the flight.

USER: I want to travel from Charlotte, CLT to New York, JFK.

ASSISTANT: When are you planning to travel?

USER: I would like to leave between 08/23 to 08/25.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: AA airlines with single connection and price is 100 of 1015 flight. Shall I proceed for booking?

USER: Yes, you can.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your service.

ASSISTANT: Your ticket has been confirmed. Thank you.