If a single syringe lies in an open hand in the image on the right.
return right image ;return syringe in  #1 ;return hand in  #1 ;return #3 that is open ;return #2 that lies in  #4 ;return number of  #5 ;return if  #6 is equal to  one
['select', 'project', 'project', 'filter', 'filter', 'aggregate', 'boolean']