Search for multiple words in string in a cell without nested IF

Hello

I want to search for either parameters in a cell using the If(ISNUMBER(search(....

for example if a cell text contains either "sneakers" or "boots", the result should be "shoes"

as for the formula I'm using the result is false.

for example

Asics - Duo-Colored Sneakers =IF(ISNUMBER(SEARCH((OR("sneakers","boots")),A2)),"shoes","false")
the result is false

Asics - Duo-Colored Sneakers

=IF(ISNUMBER(SEARCH((OR("sneakers","boots")),A2)),"shoes","false")

the result is always false

Screen Shot 2015-11-17 at 4.22.33 PM.png

Kindly advise.