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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def delete(self, space, key, **kwargs) -> _MethodRet: """ Delete request coroutine. Examples: .. code-block:: pycon # Assuming tuple [0, 'hello'] is in space tester <Response sync=3 rowcount=1 data=[ <TarantoolTuple id=0 name='hello'> ]> :param space: space id or space name. :param key: key to delete :param index: index id or name :param timeout: Request timeout :returns: :class:`asynctnt.Response` instance """

        return self._db.delete(space, key, **kwargs)