prediction: virginica  (k = 7)
votes: versicolor 3, virginica 4
nearest flowers (row, measurements, species, distance):
  #133  [6.3 2.8 5.1 1.5]  virginica   0.224
  #123  [6.3 2.7 4.9 1.8]  virginica   0.224
  #126  [6.2 2.8 4.8 1.8]  virginica   0.245
  # 72  [6.3 2.5 4.9 1.5]  versicolor  0.316
  #127  [6.1 3.  4.9 1.8]  virginica   0.346
  # 63  [6.1 2.9 4.7 1.4]  versicolor  0.361
  # 83  [6.  2.7 5.1 1.6]  versicolor  0.374
