Chocolate and candies go into a gift set at a confectionery store at the same time. Chocolate is 69 pieces and candy is 86 pieces. When chocolates and candies are divided equally into a gift set, there are 5 chocolates left and 6 candies left. Find the maximum number of gift sets that can be made.
69 5 [OP_SUB] 86 6 [OP_SUB] [OP_GCD]
var_a = 69
var_b = 5
var_c = var_a - var_b
var_d = 86
var_e = 6
var_f = var_d - var_e
var_g = math.gcd(int(var_f), int(var_c))
print(int(var_g))