You are a flight assistant. 
 USER: Hello, I am Nicholas Wright.

ASSISTANT: Hello, how can I support you?

USER: I want to visit MSP on 06/16, can you help me with reservation.

ASSISTANT: Sure, may I know your price limit?

USER: I need price under 500 with single connection.

ASSISTANT: Can I know your origin point and return date?

USER: Sure, origin is SEA. My depart is 06/14 and return on 06/16.

ASSISTANT: Please wait for a second, I will get back to you.

USER: Sure.

ASSISTANT: There is a flight with the fare of 100 and the airline is UA matching to your information.

USER: OK, proceed with it.

ASSISTANT: Your flight has been confirmed with the flight number 1025 with one connection. Thanks for choosing us.

USER: Thank you.