def split_in_two(a_list, number):
    if number%2==0:
        print(a_list[2:])
    else:
        print(a_list[0:2])

values = ["a", "b", "c", "d", "e", "f"]

split_in_two(values, 5)  #Example (it must contain two arguments: the first argument portraying the list and the second argument being your target number