You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: Can you help me to book a flight in normal cost airlines?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My travelling dates are 05/05 and 05/07.

ASSISTANT: Thank you, may I know your planned airport codes please?

USER: My preferred airport codes are MCO and JFK.

ASSISTANT: Do you have any limits on number of connections?

USER: I need a connecting flight.

ASSISTANT: May I know your name for the documentation purpose?

USER: My name is Nancy Allen.

ASSISTANT: American  Airlines providing a flight with the price 200 with 0 connection . Can I proceed for the booking. ?

USER: Proceed with booking.

ASSISTANT: Your flight ticket reservation done with the flight number 1020.

USER: Thank you.

ASSISTANT: Welcome, thank you for reaching us.