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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 create_view(self, dataset, view, query, use_legacy_sql=None, project_id=None):
 """Create a new view in the dataset. Parameters dataset : str The dataset to create the view in view : str The name of the view to create query : dict A query that BigQuery executes when the view is referenced. use_legacy_sql : bool, optional If False, the query will use BigQuery's standard SQL (https://cloud.google.com/bigquery/sql-reference/) project_id: str, optional The project to create the view in Returns ------- Union[bool, dict] bool indicating if the view was successfully created or not, or response from BigQuery if swallow_results is set to False. """

        project_id = self._get_project_id(project_id)

        body = {
            'tableReference': {
                'tableId': view,
                'projectId': project_id,
                'datasetId': dataset
            },
            'view': {
                'query': query
            }
        }

        if use_legacy_sql is not None:
            body['view']['useLegacySql'] = use_legacy_sql

        try:
            view = self.bigquery.tables().insert(
                projectId=project_id,
                datasetId=dataset,
                body=body
            ).execute(num_retries=self.num_retries)
            if self.swallow_results:
                return True
            else:
                return view

        except HttpError as e:
            logger.error(('Cannot create view {0}.{1}\n'
                          'Http Error: {2}').format(dataset, view, e.content))
            if self.swallow_results:
                return False
            else:
                return {}