You are a flight assistant. 
 USER: Hi, I am Amy Brown.

ASSISTANT: Hello, how may I assist you?

USER: I would like  book a flight ticket to Atlanta, GA-ATL to attend my niece baby shower. Can you help you?

ASSISTANT: Ok, may I know your journey dates?

USER: My journey dates would be on 10/31 to 11/02.

ASSISTANT: Can you provide your source details?

USER: I want start from CA-SFO.

ASSISTANT: Do you have any other specifications?

USER: I need the ticket with in the price limit 200.

ASSISTANT: Thank you for providing your information.

USER: Ok.

ASSISTANT: We found an Hawaiian airline with 1 connection available and the fare is 100. Shall I proceed?

USER: Yes, you can.

ASSISTANT: Your booking is done with flight number 1004.

USER: Thank you.

ASSISTANT: Thank you for choosing us.