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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 filter_data_values(data):
 """Remove special values that log function can take There are some special values, like "request" that the `log()` function can take, but they're not meant to be passed to the celery task neither for the event handlers. This function filter these keys and return another dict without them. """

    banned = ('request',)
    return {key: val for key, val in data.items() if not key in banned}