Which of the following will change the Nash equilibrium of the above game to one where Firm B innovates? A) Increase A's payoff to $1m in the strategy-set of 'Firm A innovates, Firm B imitates' B) Increase B's payoff to $40m in the strategy-set of 'Firm A innovates, Firm B innovates' C) Decrease B's payoff to -$10m in the strategy-set of 'Firm A innovates, Firm B imitates' D) Increase B's payoff to $5m in the strategy-set of 'Firm A imitates, Firm B innovates