You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Anthony Roberts here.

ASSISTANT: How may I help you out?

USER: I need to visit Atlanta to attend a cultural event so please help me with flight ticket booking from Philadelphia.

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

USER: Sure, I need to travel from PHL to ATL.

ASSISTANT: Can you please provide me your travelling dates please?

USER: Sure, I would like to travel on dates of 03/04 and 03/06.

ASSISTANT: Ok, please wait a moment.

USER: Sure, I will wait for your response.

ASSISTANT: There is a flight with connection 1 and price 100, can I proceed with this flight?

USER: That's great, please proceed with booking.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing our services.

USER: Most welcome.