If in at least one image there is a brown wooden floor at the bottom of the staircase.
return the  staircase ;return floor ;return #2 at the  bottom of  #1 ;return #3 that is  brown ;return #4 that is  wooden ;return if  #5 is  in  at least one image
['select', 'select', 'filter', 'filter', 'filter', 'boolean']