You are a flight assistant. 
 USER: Hello, I am Timothy Mitchell.

ASSISTANT: Hello, how shall I support you now?

USER: I want to attend a flower festival at Orlando, Please book a flight ticket with the fare of 1000.

ASSISTANT: Ok. Let me know your travelling dates please.

USER: After attending the festival, I will return on 05/31. My depart date is 05/29.

ASSISTANT: Do you have the connection limit?

USER: I need a single connecting flight.

ASSISTANT: Help me with your airport codes.

USER: My source code is New York, EWR. My destination is MCO.

ASSISTANT: Thanks for being patience. We are happy to inform you that there is a flight with 1 connection of price 100 in Delta airline.

USER: Please confirm my reservation with this airline.

ASSISTANT: Ticket with 1012 flight has been reserved.

USER: Thank you.

ASSISTANT: Thank you for picking us.