code: def info(self):
          
          print("Expirations:")
          _i = 0
          for _datetime in self.data.index.levels[1].to_pydatetime():
              print("{:2d} {}".format(_i, _datetime.strftime('%Y-%m-%d')))
              _i += 1
          print("Stock: {:.2f}".format(self.data.iloc[0].loc['Underlying_Price']))
          print("Quote time: {}".format(self.quotetime().strftime('%Y-%m-%d %H:%M%z')))
          return self, self.exps()
docs: Show expiration dates, equity price, quote time.
  
          Returns
          -------
          self : :class:`~pynance.opt.core.Options`
              Returns a reference to the calling object to allow
              chaining.
  
          expiries : :class:`pandas.tseries.index.DatetimeIndex`
  
          Examples
          --------
          >>> fopt, fexp = pn.opt.get('f').info()
          Expirations:
          ...
          Stock: 16.25
          Quote time: 2015-03-01 16:00