You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I would like to book a ticket from PHL to EWR, can you please help me out?

ASSISTANT: Sure, I will help you. Please help me with your name.

USER: Jessica Robinson here.

ASSISTANT: Please help me with your planned travelling dates.

USER: I am travelling on these dates Sept 9th and 11th.

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

USER: I need single connected flight.

ASSISTANT: Do you have any other preferences in your journey?

USER: I don't have any other preferences.

ASSISTANT: We have a direct flight operated by Frontier Airlines with a fare of 200. Shall I book your ticket in this flight?

USER: Ok, you can proceed.

ASSISTANT: I have booked your ticket in flight-1015. It departs at 1:00 hours and arrives at 8:00 hours.

USER: Thank you for your services.

ASSISTANT: Thank you for reaching us. Have a great time.