You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I need to travel PHL and MCO, can you reserve flight ticket?

ASSISTANT: Please provide your journey dates?

USER: My travelling dates are Jan,18 and Jan,20.

ASSISTANT: Do you have any preferences?

USER: I prefer one connecting flight.

ASSISTANT: May I know your name?

USER: Myself Jessica Harris.

ASSISTANT: Is there any other requirement?

USER: No.

ASSISTANT: Connecting flight can be booked with Frontier airlines for price 100. Shall I book a ticket?

USER: Please proceed with the reservation.

ASSISTANT: Sure. Your ticket is booked in an economy class having flight number 1028 which departs at 11:00 hours and arrives at 16:00 hours.

USER: Thank you.

ASSISTANT: Thank you. Have a great day!.