Quantity of steak Marginal utility from steak Quantity of chicken Marginal utility from chicken1 100 1 402 80 2 353 35 3 254 25 4 205 10 5 156 5 6 10John either buys a steak or chicken when dining out. John's marginal utility for steak and chicken is given in the above table. If the price of a steak is $10 and the price of a chicken is $5 and John has $25 to spend on the two goods, what combination of steak and chicken will John consume to maximize his utility?
选项：

A: 0 steak and 5 chickens
B: 1 steak and 3 chickens
C: 2 steaks and 1 chicken
D: 3 steaks and 2 chickens