Task: Information Extraction
Input (English): Sentence1: Lisa's mom promised her a new bike if she got all A's. Sentence2: She worked harder than ever. Sentence3: When she got her report card, she had four As and one B plus. Sentence4: She was so disappointed she wouldn't be getting her bike. Sentence5: Her mom was still proud of her grades, so she got it anyway.
Output (English): Lisa's mom, Lisa