Following an abandon ship situation, you are the last person into a liferaft. What would be the first action to take place?

Following immediate actions shall be taken in above circumstances:
(a) Cut the liferafts painter to release the raft.
(b) Stream the sea anchor (drogue) and manoeuvre the raft away.
(c) Batten down the access points.
(d) Maintain and manage the liferaft.