import pandas as pd

df_1 = pd.read_csv("completeSpamAssassin.csv")
df_2 = pd.read_csv("enronSpamSubset.csv")
df_3 = pd.read_csv("lingSpam.csv")

df = pd.concat([df_1, df_2, df_3])
df = df[['Body', 'Label']]

df = df.sample(len(df))

df.reset_index(drop=True, inplace=True)

df.to_csv('joined_data.csv')