You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,.

USER: Donald Green here.

ASSISTANT: How may I help you?

USER: I'm planning to visit Orlando, can you please help me in booking the ticket from JFK to MCO?

ASSISTANT: Please mention your travel dates.

USER: Sure, I would like to depart from here on 07/16 and return by 07/18.

ASSISTANT: Please provide your connections limit.

USER: I need 1 halt in between.

ASSISTANT: Ticket is found with airline Frontier having flight number 1022 and price is 100.

USER: That's fine, please proceed for booking.

ASSISTANT: Ticket is booked.

USER: Thank you so much for your help.

ASSISTANT: Thanks.