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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 prepare(self, data):
 """ Handles passing each item in the collection data to the configured subpreparer. Uses a loop and the ``get_inner_data`` method to provide the correct item of the data. Returns a list of data as the response. """

        result = []

        for item in self.get_inner_data(data):
            result.append(self.preparer.prepare(item))

        return result