def get(equity):
_optmeta = pdr.data.Options(equity, '<STR_LIT>')<EOL>_optdata = _optmeta.get_all_data()<EOL>return Options(_optdata)<EOL>
Retrieve all current options chains for given equity.

.. versionchanged:: 0.5.0
   Eliminate special exception handling.

Parameters
-------------
equity : str
    Equity for which to retrieve options data.

Returns
-------------
optdata : :class:`~pynance.opt.core.Options`
    All options data for given equity currently available
    from Yahoo! Finance.

Examples
-------------
Basic usage::

>>> fopt = pn.opt.get('f')

To show useful information (expiration dates, stock price, quote time)
when retrieving options data, you can chain the call to
:func:`get` with :meth:`~pynance.opt.core.Options.info`::

    >>> fopt = pn.opt.get('f').info()
    Expirations:
    ...
    Stock: 15.93
    Quote time: 2015-03-07 16:00