Which Statement(s) Is/are False? (Select All That Apply $\beta$ Is a Transcription Factor

Which statement(s) is/are false? (Select all that apply.)

A) CREB deletion impairs LTM.
B) Blocking CREB translation impairs STM.
C) C/EBP $\beta$ is a transcription factor.
D) Antisense against C/EBP $\beta$ 5 hours but not 24 hours following to avoidance training interferes with long term retention
E) None of the above