You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: I am Kimberly Edwards and I want to book a flight ticket to visit a museum at Boston MA-BOS from NC-CLT.

ASSISTANT: Sure, may I know your journey dates?

USER: 06/10 and 06/12 are my preferable travelling dates.

ASSISTANT: Do you have any price limit?

USER: 200 is my price.

ASSISTANT: Ok. We have found a direct flight to BOS.

USER: I need a connecting flight.

ASSISTANT: There is no connecting flight in your journey dates.

USER:  Ok, Don't proceed.

ASSISTANT: Thank you for reaching us, have a nice day.

USER: Thank you for your help.