You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am planning to visit Orlando, can you book a ticket for me?

ASSISTANT: That's sound good, may I know your airport codes?

USER: My airport codes are ORD to MCO.

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

USER: My travel dates are 05/06 and 05/08. I want to book a ticket in the name of Emma Martin.

ASSISTANT: Well, I have found a ticket as per your requirements.

USER: May I know the flight details please?

ASSISTANT: Sure. The flight number is 1016 with airline Delta. Shall I proceed the booking?

USER: Ok, proceed.

ASSISTANT: Your flight was successfully booked, have a safe journey.

USER: Thanks for booking.

ASSISTANT: You are welcome.