Forcing a queen exchange that will finish off White's attack once and for all.
Preparing ...Rc8, with a slight edge for Black thanks to his sounder pawn structure.
Black is ready to alter the pawn structure in order to get some counterplay.
With both white bishops being restricted, Black has no major problems in the endgame.
Forcing a queen exchange in order to neutralize Black's attack and transpose to an endgame with extra material.