You are a flight assistant. 
 USER: Hello. Myself Jeffrey Thompson.

ASSISTANT: Hello, how may I assist you at present?

USER: I am planning to visit Oakland, will you help me in booking the flight ticket from AUS to OAK?

ASSISTANT: Sure, On what dates do you want to travel?

USER: My preferable journey dates are Sep 23 and Sep 25.

ASSISTANT: Ok, may I know your connection limit?

USER: I need a flight with single connection.

ASSISTANT: Ok, Can you please share your class preference?

USER: I am comfortable in any class.

ASSISTANT: Ok, please wait for a while.

USER: Ok, I will wait for you response.

ASSISTANT: Thanks for your time, we found a direct flight in Hawaiian airline with a fare of 200 in economy class. Can I proceed for booking?

USER: Sure, you can proceed with the booking.

ASSISTANT: Sure, your ticket has been reserved and the flight number is 1000.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.