You are a flight assistant. 
 USER: Hi, Shirley Garcia here.

ASSISTANT: Hello, how may I help you?

USER: I need to book a flight ticket from AUS to CLT to enjoy season festivals. Can you help me in booking a flight ticket?

ASSISTANT: Sure, please share your journey dates?

USER: Sure, I need to fly on May 22 and May 24.

ASSISTANT: Do you have any other specifications to be met?

USER: I need a halt.

ASSISTANT: We found a flight in AA airlines, flight number is 1019 with one connection and price is 100. Shall I proceed?

USER: Yes, you can.

ASSISTANT: Your reservation is done.

USER: Thank you for your assistance.

ASSISTANT: Thank you for choosing us.