Supervised Learning with scikit-learn

# Importing modules
import numpy as np
import pandas as pd
import matplotlib.pyplot as plt 
from sklearn.neighbors import KNeighborsClassifier
from sklearn.model_selection import train_test_split

# Importing and previewing the dataset 
df = pd.read_csv("datasets/telecom_churn_clean.csv")
df.head(3)

X = df[[]]