You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I oblige you today?

USER: I'm planning to visit Orlando hills, can you book a ticket from PHX to MCO?

ASSISTANT: Sure, when do you want to start and return on?

USER: I would like to depart from my source location on 24th May and I want to return back by 26th May.

ASSISTANT: Do you need a connecting flight?

USER: I prefer single connected flight.

ASSISTANT: Do you need any other concerns?

USER: I don't have any other specifications.

ASSISTANT: Please share your good name?

USER: My name is Catherine Edwards.

ASSISTANT: We found a direct flight 1001 in Frontier airline which is in class economy. Shall I proceed?

USER: That's perfect! You can proceed for booking the ticket.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you so much for your help.

ASSISTANT: Thank you.