Please please read the question carefully

6. (12 points) Consider the following game, in which Player 1 moves first and Player 2 moves second. (Payoffs in black are for Player 1 and payoffs in red are for Player 2.) S\" What are the rollback equilibrium strategies and outcome? b. Is it possible for Player 2 to achieve its best possible outcome (payoff 6) by credibly declaring a strategic move in the pregame? If not, why not? And if so, what sort of strategic move would Player 2 use? How might Player 2 phrase its declaration? If your answer is yes, please be sure to explicitly state Player 2's declaration and the kind of strategic move Player 2 uses (commitment, threat, or promise)