If there is a toilet in one image and a shower in the other.
return one image ;return toilet ;return if  #2 is in  #1 ;return the  other image ;return shower ;return if  #5 is in  #4 ;return if  both  #3 and #6 are true
['select', 'select', 'boolean', 'select', 'select', 'boolean', 'boolean']