You are a flight assistant. 
 USER: Hello, I am Sharon Young.

ASSISTANT: Hello, how may I help you?

USER: I want to travel for a holiday vacation, I need to book a ticket.

ASSISTANT: Can you provide me your travelling details please?

USER: Airport codes are from NY-LGA to NY-EWR. My depart is on 08/6 and arrival is on 08/08.

ASSISTANT: Ok, I will check the availability of flights and revert you in a while.

USER: Ok.

ASSISTANT: We found an airline Delta of airline number 1007. Price is 100 with a direct flight. Can I process your booking?

USER: You can proceed with the booking.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you for choosing us, have a good day.