Directions: In the following question, three sentences are given and in each sentence, a word is highlighted which is incorrect and needs to be replaced. Select the option that has the correct words to replace those incorrect words.

I. Although Priyanka wants to become a minister, she lacks the political fatuity to win enough votes.

II. A monk chooses to live an infidel life because of his religious beliefs.

III. Marrying someone you hardly know is an undulating decision!