Abstract: A method and system for a user to interact with a web site, comprising: accepting user input at a Web browser, wherein the user input is a string indicating what the user wishes to do on the web site; processing the user input, the processing comprising determining various matching patterns and assigning a weight to each potential matching pattern, the matching patterns relating user inputs to potential actions, and the weight indicating how likely the matching pattern is being used by the user to implement a certain action; and pre-populating a interface action screen using information from the processed user input.