What is the consequence if a processor makes an independent decision regarding the purposes and means of processing it carries out on behalf of a controller?

What is the consequence if a processor makes an independent decision regarding the purposes and means of processing it carries out on behalf of a controller?
A . The controller will be liable to pay an administrative fine
B . The processor will be liable to pay compensation to affected data subjects
C . The processor will be considered to be a controller in respect of the processing concerned
D . The controller will be required to demonstrate that the unauthorized processing negatively affected one or more of the parties involved

Answer: B

Explanation:

Reference: https://ico.org.uk/for-organisations/guide-to-data-protection/guide-to-the-general-data-protection-regulation-gdpr/key-definitions/controllers-and-processors/