You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you out?

USER: I want to reserve my ticket from PHL to EWR, can you please help me out?

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: Sure, my preferable dates of journey are from Feb, 16 to Feb, 18.

ASSISTANT: Do you need any specifications?

USER: Not required.

ASSISTANT: Can I know your preferences?

USER: I am ok with any preference.

ASSISTANT: Can I know your name please?

USER: Sure, my name is Kenneth Hill.

ASSISTANT: There is a flight with connection 2 and price 200, can I proceed?

USER: Ok, please proceed with this booking.

ASSISTANT: Ok, your ticket has been booked with flight number 1007.

USER: Thank you for your help in booking.

ASSISTANT: Thank you for reaching us.