You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I assist you today?

USER: I am John Martinez. I want to book a ticket from New York to Minneapolis to meet my parents.

ASSISTANT: Ok John, may I know your travel dates?

USER: I am departing on 11/21 and return on 11/23.

ASSISTANT: Thank you. Can you help me by providing your travel codes?

USER: My departure airport is LGA and destination airport is MSP.

ASSISTANT: Thank you, please wait for a moment.

USER: Ok.

ASSISTANT: Thank you for waiting John. There is a flight available with 1 connecting flight, the price is 200 and the airline is JetBlue. Do you want me to book it for you?

USER: Reserve the ticket please.

ASSISTANT: Yes john, the reservation is done and the flight number is 1011.

USER: Thank you.