Detailed Instructions: In this task, you're given an article, a question which often contains a blank, four options (associated with "A", "B", "C", "D") and the answer to that question. Your task is to classify whether the given answer is correct or not by providing "Yes" or "No", based on the article.
Problem:Article: Mrs. Allen's husband died ten years ago when her son and daughter were still in high school. Mr. Allen had left some money, and since Mrs. Allen had managed a bookstore before she was married, she took the money and bought a shop in town. Later she moved the shop out to the shopping center. She was a pleasant woman; she worked hard and was well-informed about books, and so the bookstore prospered and she was able to hire a friend to help her. Laura Barnes, Mrs. Allen's friend and assistant, was also a widow. She had some free time and the need for a little extra-money, and so she took the job in the bookstore. She was too clever and friendly, and the two women were well-known in the neighbourhood as "Mrs. A"and "Mrs. B".
Question: How many people in all were there in the two women's families? _ .
Options: (A) At least 8 (B) At least 7 (C) At least 6 (D) At least 4
Asnwer: A
Solution:
No