Task: Information Extraction
Input (English): Sentence1: Gina and her friends were at the school library. Sentence2: Gina and her friend Mary both needed books about dolphins. Sentence3: But Gina couldn't find any. Sentence4: She returned to the table where her friends were sitting. Sentence5: Mary had all three of the books on dolphins sitting next to her.
Output (English): Gina's friends, Gina, Mary