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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 hget(self, key):
 """Read data from Redis for the provided key. Args: key (string):
 The key to read in Redis. Returns: (any):
 The response data from Redis. """

        data = self.r.hget(self.hash, key)
        if data is not None and not isinstance(data, str):
            data = str(self.r.hget(self.hash, key), 'utf-8')
        return data