Instruct: Classify the following sentence into a predefined topic category:
What is the purpose of processing personal data for the performance of a task carried out in the public interest or in the exercise of official authority vested in the controller?
Assign it to one of the following topics:[General provisions, Rights of the data subject, Cooperation and consistency, Controller and processor, Final provisions, Provisions relating to specific processing situations, Remedies, liability and penalties, Independent supervisory authorities, Transfers of personal data to third countries or international organisations, Delegated acts and implementing acts, Principles]
Output: