A PC (character A) in our game used Drunken Monkey on an enemy (character B). It hit and did the following:
Hit: 1d8 + Dexterity modifier damage, and you slide the target 1 square. The target then makes a melee basic attack as a free action against one enemy of your choice. The target gains a bonus to the attack roll equal to your Wisdom modifier.
The damage is enough to reduce the B's health below 0.
B is an orc and has the power Savage Demise:
Trigger: You drop to 0 hit points.
Effect: (Free Action) You take a standard action.
It used this to attack A who killed it.
Does B still make a melee basic attack against another enemy of A's choice as per the description of Drunken Monkey?
As a bonus, does the B's action before death occur before or after the slide?