In the following passage some of the words have been deleted. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

Gaming in the banking sector seems virtually (1) ____________ to eliminate. The only effective measure to end it would be to (2) ___________ bankers personally liable for losses, to remove the sense that their actions - their games - have (3) _________ personal financial or legal consequences. It is this, rather (4) ___________ removing the cap on bankers' bonuses, that has the best chance of preventing the financial system blowing (5) _________ again.