You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I serve you?

USER: I want to meet friend at Minneapolis&St.Paul,Can you help in booking?

ASSISTANT: Sure, may I know your airport codes and travelling details?

USER: My airport codes are WA-SEA to MN-MSP and travelling dates are from 08/23 to 08/25.

ASSISTANT: Thanks for providing information, please wait a moment.

USER: Ok.

ASSISTANT: May I know your good name?

USER: Sure,I am Steven Jackson.

ASSISTANT: We found a flight with your given information, airline : Spirit, flight number : 1022 with single connection and price is 100. Shall I proceed booking?

USER: You can move proceed with booking.

ASSISTANT: Your booking is confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you, for choosing us.