now is the correct answer 4

As an AI, I don't have any context about the question you are referring to. However, if you are asking whether the number 4 is the correct answer to a question, I would need more information about the question itself in order to determine if 4 is indeed the correct answer.

If you have a specific question in mind, please provide me with the details, and I will do my best to explain how to obtain the correct answer.