You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I want to book a ticket from MCO to CLT, can you help me?

ASSISTANT: Sure, may I know your travelling dates?

USER: My travel dates are Mar 20 and 22.

ASSISTANT: Do you have any airline preference?

USER: I want to travel in normal cost airline.

ASSISTANT: Can I know your connection limit?

USER: I need a connecting flight.

ASSISTANT: Do you have any specifications?

USER: No.

ASSISTANT: Wait a minute.

USER: Sure.

ASSISTANT: There is a flight on Delta airline, flight number 1019 with the fare of 100. Can I proceed?

USER: You can book the ticket in the name of Jonathan Lewis.

ASSISTANT: Your ticket has been booked.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us.