def METHOD_NAME(data_file, predictions):
    '''
    Evalutate with predictions/
    '''
    expected_version = '1.1'
    with open(data_file) as dataset_file:
        dataset_json = json.load(dataset_file)
        if dataset_json['version'] != expected_version:
            print('Evaluation expects v-' + expected_version +
                  ', but got dataset with v-' + dataset_json['version'],
                  file=sys.stderr)
        dataset = dataset_json['data']
    result = _evaluate(dataset, predictions)
    return result['exact_match']