GMAT Sentence Correction (SC) | Re: She was less successful after she had emigrated to New York compared t

She was less successful after she had emigrated to New York compared to her native Germany, photographer Lotte Jacobi nevertheless earned a small group of discerning admirers, and her photographs were eventually exhibited in prestigious galleries across the United States.

(A) She was less successful after she had emigrated to New York compared to

(B) Being less successful after she had emigrated to New York as comparedto

(C) Less successful after she emigrated to New York than she had been in