You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Elizabeth Phillips here. Actually, I am planning for a round trip to MSP, can you please help me out with booking of a flight ticket?

ASSISTANT: May I know your desired travel dates please?

USER: Sure, I am planning to move on 06/21 and please book my return ticket on 06/23.

ASSISTANT: There is a flight with connection limit 1 and fare 100, shall I proceed for booking?

USER: That's fine for me to travel, you can proceed with booking.

ASSISTANT: Your ticket is booked, flight number 1002.

USER: Thank you for your kind assistance in my booking.

ASSISTANT: Thank you for opting us.