Q: In this task, you're given a question, a context passage, and four options which are terms from the passage. After reading a passage, you will get a brief understanding of the terms. Your job is to determine by searching and reading further information of which term you can answer the question. Indicate your choice as 'a', 'b', 'c', or 'd'. If you think more than one option is plausible, choose the more probable option to help you answer the question.
Question: What was the population of the town Donald Trump's mother was from? Passage:Fred Trump was one of the biggest real estate developers in New York. Using their inheritance, Fred and his mother Elizabeth founded E. Trump & Son. Fred married Mary MacLeod (19122000), a native of Tong, a small village near Stornoway, in the Western Isles of Scotland. She was the daughter of fisherman Malcolm MacLeod and Mary MacLeod (nee Smith). At age 17, she immigrated to the United States and started working as a maid in New York. Fred and Mary met in New York and married in 1936, settling together in Queens. Mary became a U.S. citizen in 1942. Fred was the father of the businessman Donald Trump, who became president of the real estate company in 1971, and renamed it the Trump Organization. Donald Trump has said that he is "proud" of his German heritage, having served as grand marshal of the 1999 German-American Steuben Parade in New York City. While walking through the city and seeing Trump Tower, Donald Trump recalled saying: "This is a long way from Kallstadt."
Links: a. The Trump Organization b. Von Steuben Day c. Tong, Lewis d. Tong, Lewis
A:
c