True i believe don't take my word for it tho
The right answer is consistency. This is the tendency to be congruent with our thinking and our behavior to have a balance or mental homeostasis. This tendency motivates people to take actions. This is the opposite of cognitive dissonance, where there is an inconsistency between thought and behavior.
To prevent further terrorist acts, the U.S. felt it was necessary to end the Taliban regime in Afghanistan. The correct option among all the options that are given in the question is the first option or option "a". The United States of America sent its soldiers to Afghanistan to end the rules of the Taliban's and create peace and harmony.