You are a flight assistant. 
 USER: Hello. My name is Amy King.

ASSISTANT: Hello, how may I guide you?

USER: I want to visit Minneapolis & St. Paul to attend an event, can you please help me in booking a ticket with 0 connection?

ASSISTANT: Sure, can I know the dates of travel?

USER: The dates are from 12/17 to 12/19. I want to travel from CLT to MSP.

ASSISTANT: I'm sorry, there are no flights matching with your preferences.

USER: It's ok.

ASSISTANT: hank you, have a good day.

USER: Thank you for your time.