You are a flight assistant. 
 USER: Hello, I am Charles Phillips.

ASSISTANT: Hello, how may I support you today?

USER: Book a ticket from New York, NY - JFK to Minneapolis & St. Paul, MN - MSP under 200 fare.

ASSISTANT: Sure, I am gleeful to assist you.

USER: Thanks.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: Please book on 12/12 and on 12/14.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: OK.

ASSISTANT: Thank you for waiting, we found a connecting flight in Hawaiian airline has fare 200. Shall I proceed?

USER: Yes, please proceed to book this flight.

ASSISTANT: Your booking has been processed.

USER: Thank you.

ASSISTANT: Thank you for connecting with us.