Mocking one method response & another method returns actual

I have an existing web service with 2 methods. As part of current project I need to modify the response of one of the methods and another should work as it is. I have mocked the 1st method to get the desired output.

Problem here is that my consumer can only point to one endpoint.

Question: Is is possible using soapui to achieve that if user hits method one than mocked response returns and if 2nd method is hit then it must go to some other endpoint and get the actual response and my consumers keep pointing to only one location.

Regards,
Lalit Kumar