Answer:
Option "C" is the correct answer to the following question.
Explanation:
In the following situation, Jack, Hal, and Sophia agreed to a business without an agreement, so in this situation, if jack wants not to take $100,000, he is not liable for this because it is the agreement for sale without the non-competition clause.
So, it is a valid contract.
Therefore, option "C" is the correct answer.