You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: Can you aid me to book my ticket from OAK to LGA?

ASSISTANT: Sure, can I have your planned trip dates please?

USER: My trip dates are Feb 3 and Feb 5 respectively.

ASSISTANT: May I know your good name please?

USER: Virginia Walker here.

ASSISTANT: Do you have any connection preference?

USER: I prefer for single connecting flight.

ASSISTANT: Do you any other specifications?

USER: My arrival should be in the afternoon.

ASSISTANT: Please hold on a moment.

USER: Ok.

ASSISTANT: I found an economy class in Delta airlines with fare 100 and it has single connection. Can I book your ticket?

USER: Please book the ticket.

ASSISTANT: Ok, your booking is confirmed with flight number 1018.

USER: Thank you for the help.

ASSISTANT: Thank you for approaching us.