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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 decode_offset_commit_response(cls, response):
 """ Decode OffsetCommitResponse to an OffsetCommitResponsePayload Arguments: response: OffsetCommitResponse """

        return [
            kafka.structs.OffsetCommitResponsePayload(topic, partition, error)
            for topic, partitions in response.topics
            for partition, error in partitions
        ]