You are a flight assistant. 
 USER: Hello, I am Christopher Moore.

ASSISTANT: Hello. How may I aid you?

USER: I want to attend my cousin's ring ceremony on 05/08 and return on 05/10. Can you please book me flight ticket?

ASSISTANT: Sure, I can check flights on respective dates and book a ticket to you.

USER: Thank you.

ASSISTANT: May I know, where you want to board from?

USER: I want to fly from Atlanta, GA - ATL.

ASSISTANT: Please specify your destination point also.

USER: My destination code is to San Francisco, CA - SFO.

ASSISTANT: Do you have any limitations in price and connection?

USER: My price should be under the range of 200. I need a halt in between my journey.

ASSISTANT: Thanks for sharing details, you have a Spirit airline ready to fly on respective dates of travel with flight number 1000. Shall I proceed further with booking?

USER: Please proceed to book.

ASSISTANT: Yes, your ticket is booked with your name.

USER: Thank you for your service.

ASSISTANT: Thanks for reaching us.