You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello.

USER: I am John Young.

ASSISTANT: How can I help you?

USER: I would like to visit Six Flags White Water Park in Atlanta, ATL.

ASSISTANT: Ok.

USER: Can you please book a flight ticket with connecting flight?

ASSISTANT: Sure, I am here to assist you.

USER: Thank you.

ASSISTANT: May I know the airport code, that you wish to fly from?

USER: I wish to fly from Las Vegas, LAS.

ASSISTANT: When you have planned to depart and arrive?

USER: My depart date is 10/21 and arrival date is 10/23.

ASSISTANT: Thank you for sharing the details, wait for a while.

USER: Sure.

ASSISTANT: Thanks for your time.

USER: Ok.

ASSISTANT: We found a flight of economy class in Spirit airline having single connection and fare 100. Shall I confirm it?

USER: Please proceed with the booking.

ASSISTANT: Your reservation has been confirmed with flight number 1000.

USER: Thanks for your assistance.

ASSISTANT: Thank you for opting us.