You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Myself Rachel Young. Will you help me in booking the flight ticket from BOS to DCA?

ASSISTANT: Sure, I am here to help you. Can you please provide your travel dates to proceed further?

USER: My travelling dates are 05/13 and 05/15.

ASSISTANT: We found a flight from Frontier airlines with price 100, shall I proceed with booking?

USER: I need a flight with single connection, will you help me with that.

ASSISTANT: Ok please wait, let me check.

USER: Sure.

ASSISTANT: Sorry, there are no direct flights in this route.

USER: Ok, not an issue, thank you for your information.

ASSISTANT: Thank you for reaching us.