You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I want to visit Disneyland in Los Angeles with my friends on 01/18.Can you please help me out?

ASSISTANT: Sure, may I know your planned locations to travel?

USER: My location is Minneapolis & St.Paul, the locations are from MN-MSP to CA-LAX.

ASSISTANT: Can you please help me with your name?

USER: Sure, my name is William Robinson.

ASSISTANT: When you are planning to return to your location?

USER: I am planning to return my location on 01/20.

ASSISTANT: There is a flight-1010 of Frontier airlines is available for you. Shall I proceed?

USER: May I know the price?

ASSISTANT: Price is 200.

USER: That's fine, proceed with my booking.

ASSISTANT: Your ticket has been booked, have a safe journey.

USER: I am happy with your service, thank you.

ASSISTANT: Most welcome.