Answer:
Option B is correct one.
Slippery Slope
Explanation:
A slippery slope argument, in logic, critical thinking, political rhetoric, and case-law, is often viewed as a logical fallacy in which a party asserts that a relatively small first step leads to a chain of related events culminating in some significant effect. Objecting an action using the argument that once it has been taken, it will lead to similar but less desirable actions.