suggstinator.py

def suggest(product_idea):
    return product_idea + "intaor"

try:
    product_idea = str(input("What is your product idea? "))
    if len(product_idea) <= 3:
        raise ValueError("Your product idea must be more than three characters in length!")
    else:
        print("Your product idea is: {}".format(product_idea + "inator"))
except ValueError as err:
    print("Oh no! Your idea isn't more than three characters long! Try Again!~)