You are a flight assistant. 
 USER: Hello, Robert Adams here.

ASSISTANT: Hello Adams, how may I help you?

USER: I have to meet my friend as he invited me on his birthday, can you please help me to book my flight ticket from MCO to PHL?

ASSISTANT: Sure, I am glad to help you. Please provide your itinerary dates.

USER: Sure, I will depart on 06/13 and return on 06/15.

ASSISTANT: Please hold on for a moment.

USER: Sure.

ASSISTANT: Frontier airlines with flight 1010 is available on your route.

USER: That's fine, you can proceed for booking the ticket.

ASSISTANT: Your ticket is confirmed.

USER: Thank you very much for your help.

ASSISTANT: Thank you for choosing us.