Title: Black Hat - White Hat. Sentence 1: Thomas played cowboys growing up in the 1950's. Sentence 2: The good guys wore white hats and the others wore black hats. Sentence 3: In 2016 he learned that his grandson had become a computer hacker. Sentence 4: But his disappointment soon turned to delight. Choices: a. He laughed and said he was going to call me Gulliver from then on. b. The young man was a white hat hacker for the good guys.
a