Which of the Following Is Beck's Cognitive Model of Psychopathology

Which of the following is Beck's cognitive model of psychopathology?

A) Cognitive distortions are triggered by external or internal events and produce automatic thoughts. These automatic thoughts are maladaptive and linked to core beliefs or core schema.
B) Activating events trigger maladaptive behaviors, which, in turn, trigger maladaptive cognitions, which trigger future activating events.
C) Negative self-talk generates anxiety, which is subsequently directed inward toward the self. This results in further negative self-talk that degrades into a negative spiral.
D) Negative irrational beliefs are natural, but can get out of control and spiral into deeper and deeper irrational beliefs until it's virtually impossible to change those beliefs without intensive psychotherapy.
E) Both a and c are consistent with Beck's cognitive therapy model.