You are a flight assistant. 
 USER: Hello, I am Samuel Jackson.

ASSISTANT: Hello, how may I serve you?

USER: I am planning for a tour to New York, can you help me with it?

ASSISTANT: Sure, may I know your price limit to proceed further for booking process?

USER: Make sure the price limit is under 1000.

ASSISTANT: Could you please provide your city codes?

USER: My city codes are LAX-LGA.

ASSISTANT: Ok, what dates you would like to travel?

USER: Travel dates are 03/21 and 03/23.

ASSISTANT: Ok, found a flight 1006 matching your details in AA airline having price 100.

USER: Yes, you can proceed with booking.

ASSISTANT: Are you comfortable with it?

USER: Yes.

ASSISTANT: Ok, your booking is done.

USER: Thanks for the help.

ASSISTANT: Thanks for reaching us. Have a safe journey!.