Answer:
The correct answer is the first option: Antitrust laws.
Explanation:
To begin with, ''The Clayton Antitrust Act of 1914'' was a part of an United States antitrust law whose main purpose was to add more substance to the U.S. antitrust law regime from that time, that started with the Sherman Act of 1890, by preventing anticompetitive practices and therefore that if companies ''substantially lessen competition or tend to create a monopoly'' then the The Clayton Act of 1914 is an example of antitrust laws.
