PMO 2016 Problem 4

Two players, $A$ (first player) and $B$, take alternate turns in playing a game using 2016 chips as follows: the player whose turn it is, must remove $s$ chips from the remaining pile of chips, where $s \in \{ 2,4,5 \}$. No one can skip a turn. The player who at some point is unable to make a move (cannot remove chips from the pile) loses the game. Who among the two players can force a win on this game?