Answer: The right answer is the B) hágamela.
Explanation: Just to elaborate a little on the answer, it can be added that since these two women are addressing each other using the personal pronoun "usted," options C and D can be discarded, since they would be used with the pronoun "tú." In addition, since "sopa" is a feminine word, option A can also be discarded, since the ending "lo" agrees with a masculine word. The right answer is, therefore, the B. "Hágamela" literally translates as "do-for me-it" (hága-me-la).