text: import smtplib
  import numpy as np
  import argparse
  parser = argparse.ArgumentParser()
  parser.add_argument('Mail',
                         metavar='mailid',
                         type=str,
                         help='the mail id you want to use while sending mail.')
  parser.add_argument('password',
                         metavar='pass',
                         type=str,
                         help='the password of the id you want to use while sending mail.')
  parser.add_argument('Pathcontent',
                         metavar='pathcontent',
                         type=str,
                         help='the path of content file')
  parser.add_argument('csvfile',
                         metavar='CSVfile',
                         type=str,
                         help='the path of csv file')
  # Execute the parse_args() method
  args = parser.parse_args()
  your_mail = args.Mail
  pass_word = args.password
  content = open(args.Pathcontent,"r").read()
  workshop = np.genfromtxt(args.csvfile,delimiter=",",dtype = object)
  server    = smtplib.SMTP_SSL('smtp.gmail.com', 465)
  server.login(your_mail,pass_word )
  for name, mail in workshop:
      server.sendmail(
        your_mail, 
        mail.decode("utf-8"), 
        content.format(name.decode("utf-8")))
  server.quit()
  