Task: Information Extraction
Input (English): Sentence1: Bill was at home with his family one weekend day. Sentence2: Out of nowhere, it became very stormy and windy. Sentence3: Bill checked the news and saw a tornado warning on all channels. Sentence4: He took his family into their basement with supplies. Sentence5: After waiting the whole night, the tornado passed and they were safe.
Output (English): Bill, His family