In which of the following ways do utilitarians and Aristotle stand united against Rawls's liberalism?

a) Utilitarians and Aristotle believe in natural rights, whereas Rawlsian liberals are concerned mostly with liberty.

b) Utilitarians and Aristotle both believe that the government should attempt to maximize the aggregate of pleasure minus pain, whereas Rawlsian believe that the government should simply protect rights.

c) Utilitarians and Aristotle start by asking what things are good and then argue that the government should advance the good, whereas Rawlsian liberals believe that the government should not advance any particular conception of the good.

d) a and c

e) b and c

Please let me know how they stand against liberalism.