You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I would like to book a flight ticket from LAS to PHL for attending a event.

ASSISTANT: Sure, I will help you. May I know your planned travel dates?

USER: My travelling dates are Aug 26 and Aug 28.

ASSISTANT: May I know your name please?

USER: I am Jason Wilson.

ASSISTANT: Do you need a connecting flight?

USER: I prefer to travel in a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: I prefer to travel in a economy class.

ASSISTANT: I found an economy class in Delta airlines with fare 200 and it is a connecting flight. Can I book your ticket?

USER: You can proceed with booking.

ASSISTANT: Ok, your booking is confirmed with flight number 1002.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.