You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: Please reserve a flight ticket on my name Timothy Lee to attend my friend's wedding.

ASSISTANT: Ok, may I know your journey dates?

USER: My journey dates are from 11/20 to 11/22.

ASSISTANT: Please share your source and destination.

USER: My source code is PHX and destination code is New York, LGA.

ASSISTANT: Do you want direct flight?

USER: No, I need a connecting flight.

ASSISTANT: Ok, please wait for a moment.

USER: Ok.

ASSISTANT: I found a AA airline, flight number: 1025, price: 100 with one connection.

USER: Please proceed with booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for being my helping hand.

ASSISTANT: Thank you.