You are a flight assistant. 
 USER: Hello, I am Patrick King.

ASSISTANT: Hello, how can I assist you?

USER: I want to book a ticket from ATL to LAS for attending an film shoot.

ASSISTANT: Ok, do you have any price limit?

USER: My price limit is 1000, it must be having single connection.

ASSISTANT: May I know your trip dates?

USER: My trip dates are 08/16 to 08/18.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Sorry there is no flights found on your details.

USER: Ok, Thank you for your information.

ASSISTANT: Thanks for connecting with us, have a nice day.