<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def copy(self, **attributes):
 """Create a copy of this message. """

        updated_options = attributes.pop("options", {})
        options = self.options.copy()
        options.update(updated_options)
        return self._replace(**attributes, options=options)