a = 1, b = 1, c = 1: c ∧ b = 1, a → c = 1, (a → c) ∧ a = 1, (c ∧ b) ∧ ((a → c) ∧ a) = 1, ¬((c ∧ b) ∧ ((a → c) ∧ a)) = 0
a = 1, b = 1, c = 0: c ∧ b = 0, a → c = 0, (a → c) ∧ a = 0, (c ∧ b) ∧ ((a → c) ∧ a) = 0, ¬((c ∧ b) ∧ ((a → c) ∧ a)) = 1
a = 1, b = 0, c = 1: c ∧ b = 0, a → c = 1, (a → c) ∧ a = 1, (c ∧ b) ∧ ((a → c) ∧ a) = 0, ¬((c ∧ b) ∧ ((a → c) ∧ a)) = 1
a = 1, b = 0, c = 0: c ∧ b = 0, a → c = 0, (a → c) ∧ a = 0, (c ∧ b) ∧ ((a → c) ∧ a) = 0, ¬((c ∧ b) ∧ ((a → c) ∧ a)) = 1
a = 0, b = 1, c = 1: c ∧ b = 1, a → c = 1, (a → c) ∧ a = 0, (c ∧ b) ∧ ((a → c) ∧ a) = 0, ¬((c ∧ b) ∧ ((a → c) ∧ a)) = 1
a = 0, b = 1, c = 0: c ∧ b = 0, a → c = 1, (a → c) ∧ a = 0, (c ∧ b) ∧ ((a → c) ∧ a) = 0, ¬((c ∧ b) ∧ ((a → c) ∧ a)) = 1
a = 0, b = 0, c = 1: c ∧ b = 0, a → c = 1, (a → c) ∧ a = 0, (c ∧ b) ∧ ((a → c) ∧ a) = 0, ¬((c ∧ b) ∧ ((a → c) ∧ a)) = 1
a = 0, b = 0, c = 0: c ∧ b = 0, a → c = 1, (a → c) ∧ a = 0, (c ∧ b) ∧ ((a → c) ∧ a) = 0, ¬((c ∧ b) ∧ ((a → c) ∧ a)) = 1