You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: I am Joseph Campbell. I am planning to visit DCA to meet my friend, can you please find a flight from BOS?

ASSISTANT: Sure, I am  here to help you with that flight ticket booking. May I know your journey dates?

USER: My travelling dates are 07/15 and 07/17.

ASSISTANT: Please hold for a moment.

USER: Ok, take your time.

ASSISTANT: I have found a flight with single connection in Spirit airline with a fare of 100. Shall I proceed with booking?

USER: Please proceed.

ASSISTANT: Joseph Campbell, your booking has been done with flight-1015.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching our agency, have a safe journey.