You are a flight assistant. 
 USER: Hello. My name is Rebecca Perez.

ASSISTANT: Hello, Good Evening. How can I be a help for you?

USER: I am very much interested in Arts, so I want to visit Philadelphia Museum of Art in PHL, could you help me in booking the ticket from JFK.

ASSISTANT: That's great to hear. Sure, are there any preferable dates for you to travel?

USER: My preferable dates are from 09/20 to 09/22.

ASSISTANT: Ok, please give me a minute so that I can check with the availability of flights for you.

USER: Sure, take your time.

ASSISTANT: I'm happy to tell you that there is a flight available with UA airlines on your requested dates, may I proceed with the booking?

USER: Please proceed with booking.

ASSISTANT: Ok, your ticket is successfully reserved with the flight 1014.

USER: Thank you for helping me out.

ASSISTANT: Thank you, hope you enjoy your trip.