You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, in what way I can be your helping hand?

USER: I am Laura Jackson, I planned a trip to New York to visit the American Museum of Natural History with my kids, can you help me to book a flight with one connection?

ASSISTANT: Sure, I can make your reservation right now. On which date would you like me to book a me a flight ticket?

USER: I like to travel on 09/16 and return on 09/18.

ASSISTANT: In New York which airport would you like to land?

USER: I choose to land on NY-JFK airport, which is nearest to our hotel.

ASSISTANT: How much you can spend money to book a flight ticket?

USER: My budget for flight ticket is 500.

ASSISTANT: May I know where you are travelling from?

USER: My source airport is Philadelphia, PA-PHL.

ASSISTANT: Ok, please wait for a while, I will check and get back to you with details.

USER: Sure.

ASSISTANT: Thanks for waiting, we have found a flight of Frontier airline with flight number 1023. The cost of flight ticket is 100, shall I proceed for booking?

USER: It is perfect for me, please proceed with booking.

ASSISTANT: I have booked a ticket for you that will exactly fits your schedule.

USER: Thank you for booking for the flight ticket.

ASSISTANT: Thanks for reaching us, wish you a great journey.