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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 smove(self, src, dst, value):
 """Emulate smove."""

        src_set = self._get_set(src, 'SMOVE')
        dst_set = self._get_set(dst, 'SMOVE')
        value = self._encode(value)

        if value not in src_set:
            return False

        src_set.discard(value)
        dst_set.add(value)
        self.redis[self._encode(src)], self.redis[self._encode(dst)] = src_set, dst_set
        return True