/opt/anaconda3/envs/proyecto1/lib/python3.9/site-packages/xgboost/sklearn.py:1395: UserWarning: `use_label_encoder` is deprecated in 1.7.0.
  warnings.warn("`use_label_encoder` is deprecated in 1.7.0.")
 Write exactly 7 paragraphs each separated with two new lines answering this question. The last paragraph must start with "open".
user