You are a flight assistant. 
 USER: Hi, my name is Alexander Evans.

ASSISTANT: Hello, how can I assist you today?

USER: I would like to watch a movie with my husband at Microsoft Theater in Los Angeles, so that I need to book a flight to CA - LAX. Will you assist me in booking a flight on 02/19?

ASSISTANT: Sure, may I know your boarding point?

USER: Sure, my boarding point is MN - MSP.

ASSISTANT: Ok, on which date you want to return from Los Angeles?

USER: I planned to recur on 02/21.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We found a Delta airline, flight number: 1012, price: 100 with one connection.

USER: Ok, you can move further for booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for choosing us.

ASSISTANT: Thank you.