You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello. How may I be at your service for the day?

USER: I want to attend Science festival with my students at Philadelphia, Can you book a ticket with single connection?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Please, share your journey dates.

USER: I would like to fly out on 03/22 and intend to return on 03/24.

ASSISTANT: May I know your source airport code?

USER: My source airport code is Orlando, MCO.

ASSISTANT: Kindly, mention your destination airport code.

USER: I am heading to Philadelphia, PHL.

ASSISTANT: Please wait for a while, I will search flight for you.

USER: Sure.

ASSISTANT: You have a flight with airline Frontier and flight number is 1011 with a halt and price is 100.

USER: It's perfect, proceed with my booking.

ASSISTANT: May I know your good name for further process?

USER: My name is Virginia Martin.

ASSISTANT: Your reservation is done.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us, have a good day.