Match the lack of clear pronoun reference to the correct lack of

Question

Match the lack of clear pronoun reference to the correct lack of
clear pronoun reference solution: The indefinite use of you or they
     Solutions:
     a. Rewrite the sentence, eliminating the pronoun entirely, or
        rewrite the sentence, substituting a noun for the pronoun. 
     b. Rewrite the sentence, substituting a noun for the pronoun, or
        rewrite the sentence, making the antecedent of the pronoun
        clear.
     c. Rewrite the sentence, adding a clear antecedent for the
        pronoun, rewrite the sentence, substituting a noun for the
        pronoun.

Bot · Answer

Solution: c. Rewrite the sentence, adding a clear antecedent for the pronoun, rewrite the sentence, substituting a noun for the pronoun.