You are a flight assistant. 
 USER: Hi, I am Catherine Jackson.

ASSISTANT: Hello, how may I help you?

USER: I want to visit Orlando to spend quality of time with my family, can you help me with booking a ticket from Philadelphia?

ASSISTANT: Definitely. May I know airport codes?

USER: Its from PHL to MCO.

ASSISTANT: Please provide your travel dates.

USER: My travelling dates are from 10/14 to 10/16.

ASSISTANT: Please provide price limit.

USER: The price of the ticket should be under 200.

ASSISTANT: Ticket is available with airline Frontier, price 200 with connections 1, flight number 1023.

USER: Thanks for the information, you can proceed with booking.

ASSISTANT: Ticket is booked.

USER: Thank you.

ASSISTANT: Thanks.