You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Melissa Mitchell. Can you help me in booking my flight ticket from AUS to OAK?

ASSISTANT: Sure, may I know your trip dates please?

USER: 24 to 26 of Oct are my travelling dates.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 0 connection in United airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?

USER: You can proceed.

ASSISTANT: Ok, your ticket is booked in the flight number 1022.

USER: Thank you.

ASSISTANT: Most welcome.