Answer:
b. cognitive dissonance
Explanation:
Cognitive dissonance -
It is a type of conflicting situation , where there is conflicting behaviors , beliefs and attitude , is referred to as cognitive dissonance .
It disturbs the mind and distorts the balance of the person , and the person continually thinks about the situation again and again .
It is a type of psychological tension , which disturbs the human being .
Hence , from the given scenario of the question ,
The correct option is b. cognitive dissonance .