You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I serve you?

USER: I would like to travel from New York, LGA to Orlando, MCO. Can you do the reservation?

ASSISTANT: Yes, we do reservation. On which dates you would like to travel?

USER: Trip dates are 12/18 and 12/20.

ASSISTANT: Ok, may I know your name for booking purpose?

USER: Virginia Thomas here.

ASSISTANT: Virginia Thomas, there is a flight with single connection from Delta airline having price 100 is available. Shall I proceed with the booking?

USER: Go ahead.

ASSISTANT: Your booking is done and flight number is 1018.

USER: Thank you.

ASSISTANT: Have a safe journey. Thank you for choosing us.