For the cars with 4 cylinders, which model has the largest horsepower?
return cars ;return cylinders of  #1 ;return number of  #2 for each  #1 ;return #1 where #3 is  4 ;return models of  #4 ;return horsepower of  #5 ;return #5 where #6 is  largest
['select', 'project', 'group', 'comparative', 'project', 'project', 'superlative']