You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, may I help you?

USER: Please book a ticket from Minneapolis & St. Paul, MN-MSP to Chicago, IL-ORD, for culture, heritage and folk festivals.

ASSISTANT: Sure, I am here to help you. Can I know your travelling dates?

USER: My departure date is 01/08 and 01/10 is return date.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: There is a flight of UA airline, flight number as 1020 with the fare of 200.

USER: Please book a ticket with connections limit 1.

ASSISTANT: May I know your name?

USER: My name is Angela Johnson.

ASSISTANT: Your ticket has been booked on connecting flight.

USER: Thank you.

ASSISTANT: Thank you for opting us.