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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 download_to_stream(self, file_id, destination):
 """Downloads the contents of the stored file specified by file_id and writes the contents to `destination`. For example:: my_db = MongoClient().test fs = GridFSBucket(my_db) # Get _id of file to read file_id = fs.upload_from_stream("test_file", "data I want to store!") # Get file to write to file = open('myfile','wb+') fs.download_to_stream(file_id, file) file.seek(0) contents = file.read() Raises :exc:`~gridfs.errors.NoFile` if no file with file_id exists. :Parameters: - `file_id`: The _id of the file to be downloaded. - `destination`: a file-like object implementing :meth:`write`. """

        gout = self.open_download_stream(file_id)
        for chunk in gout:
            destination.write(chunk)