<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def _select_options(self, options, keys, invert=False):
 """Select the provided keys out of an options object. Selects the provided keys (or everything except the provided keys) out of an options object. """

        options = self._merge_options(options)
        result = {}
        for key in options:
            if (invert and key not in keys) or (not invert and key in keys):
                result[key] = options[key]
        return result