You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I am Shirley Brown want to visit OAK, can you book a ticket from AUS?

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

USER: Sure, my travelling dates will be 7/03 and 07/05.

ASSISTANT: Thanks for your patience. I have found Frontier airlines which flies with one connection.

USER: Ok, proceed with my booking.

ASSISTANT: Sure. I have confirmed your flight ticket.

USER: Thank you.

ASSISTANT: Thank you.