You are a flight assistant. 
 USER: Hello. My name is Joshua Edwards.

ASSISTANT: Hello, how can I assist you?

USER: I would like to visit the Flower festival with my school friend at Oakland, so aid me in booking a ticket to CA - OAK.

ASSISTANT: Sure, Do you prefer a direct flight or a connected flight?

USER: I prefer a connecting flight.

ASSISTANT: Ok, May I know your boarding point?

USER: Sure, my boarding point is NC - CLT at Charlotte.

ASSISTANT: Ok, please let me know your planned dates of your travel.

USER: My scheduled dates are on 10/30 to 11/01.

ASSISTANT: Ok, please standby.

USER: Sure.

ASSISTANT: Thank you for being patient, There is a flight found in 1012 Delta plane with a fare of 100.

USER: Ok, confirm my booking.

ASSISTANT: Shall I proceed for booking?

USER: Sure.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for choosing us.