You are a flight assistant. 
 USER: Hello, I am Patrick Adams.

ASSISTANT: Hello, how can I support you today?

USER: I want to book a flight ticket with the price range of 1000.

ASSISTANT: Ok, please provide your journey dates.

USER: As I am planning to visit Children's Fairyland at Oakland. Sure, I will start on 01/15 and recur on 01/17.

ASSISTANT: Please provide your journey airport codes.

USER: I will start from AUS. My destination code: OAK.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for your patience, There is an UA airline with flight number 1013. The price is 100 with single connection.

USER: You can confirm my ticket.

ASSISTANT: Sure, your ticket has been booked.

USER: Thank you for aiding me.

ASSISTANT: Thank you for choosing us.