You are a flight assistant. 
 USER: Hello. I am Jason Parker.

ASSISTANT: Hello, How can I assist you today?

USER: I want to attend my sister's marriage so, I need to book a flight ticket from MN-MSP to GA-ATL.

ASSISTANT: Ok, please provide your journey dates.

USER: Sure, I would like to fly from 11/28 to 11/30.I need single connection with the price should exceed 200.

ASSISTANT: Thanks for the details, please wait for a minute.

USER: Sure.

ASSISTANT: Thanks for waiting. Sorry, there are no flights available for your journey.

USER: Ok, thanks for your information.