Help to create table based on drop down list selection

So I have a table of three different conditions and need to create a summary table to reflect the entries in column A and the allocation (columns B, C or D) which is dependent on the condition selected in K1.

For example if you select "Low" I want to be able to just have Product 1 and Product 3 appear, with their corresponding allocations although that part I reckon can be done with a simple VLOOKUP. The tricky part is getting the product in the table in the correct order with no gaps.

Many thanks in advance.

Dynamic table example.xlsx