Task: Text Completion
Input (English): Sentence1: Steve was sitting in the cafe. Sentence2: While at the cafe, he usually read a book. Sentence3: However, today he forgot his book. Sentence4: He had no choice but to do a lot of thinking. 
 (A) Steve completed his crossword puzzle in record time. (B) While thinking, Steve came up with an idea for a novel.
Output (English): B