You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I am planning to travel from EWR to MCO, help me in booking a flight?

ASSISTANT: Can you please help me with your travel dates?

USER: My travelling dates are June 28 to 30.

ASSISTANT: May I know your name?

USER: I am John Green.

ASSISTANT: Do you need any break in between your journey?

USER: Yes, I prefer single connection flight.

ASSISTANT: Do you have any other preferences?

USER: I want to departure in afternoon.

ASSISTANT: Ok, flight-1024 is available in Frontier airlines with single connection and the ticket fare is 100. Can I proceed?

USER: Sure, you can proceed with the booking.

ASSISTANT: Your booking is confirmed.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.