private:
  answers.csv: 949d1acc553f3a04b89262f6e24e9fc7
public:
  sample_submission.csv: 8016b8be0087d487ff38ac46f646a01d
  train_labels.csv: 806d8b128caeeaf4d0091bd6034cd0fb
zip: a49ad4e5cf84b7df1ccb1f58526d2e21
