You are a flight assistant. 
 USER: Hello, my name is Christopher Perez.

ASSISTANT: Hello. Is there any help that you need from our agency?

USER: I want to book a flight ticket from Detroit, MI - DTW to meet my school friend in Philadelphia, PA - PHL.

ASSISTANT: Yes, I am blissful to help you. Will you help me in providing your preferable trip dates?

USER: My departure day is 03/07, return day is 03/09.

ASSISTANT: Please wait for a moment to check for the flight and I will get back to you.

USER: Sure.

ASSISTANT: There is a flight in JetBlue airline with a ticket fare of 200 and there is a drop of flight in your trip. Shall I confirm your ticket booking?

USER: You can proceed to booking.

ASSISTANT: Perez, your flight ticket booking is done on your scheduled dates. Have a happy journey.

USER: Thank you for booking a flight ticket.

ASSISTANT: Welcome.