Question: what are the animals in horton hears a who
[{'answer': 'Elephant', 'provenance': [{'wikipedia_id': '6002183', 'title': 'Horton Hears a Who! (film)', 'start_paragraph_id': 1, 'start_character': 447, 'end_paragraph_id': 1, 'end_character': 455, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Kangaroo', 'provenance': [{'wikipedia_id': '6002183', 'title': 'Horton Hears a Who! (film)', 'start_paragraph_id': 5, 'start_character': 320, 'end_paragraph_id': 5, 'end_character': 328, 'bleu_score': 1.0, 'section': 'Section::::Plot.\n'}]}, {'answer': 'vulture', 'provenance': [{'wikipedia_id': '6002183', 'title': 'Horton Hears a Who! (film)', 'start_paragraph_id': 5, 'start_character': 605, 'end_paragraph_id': 5, 'end_character': 612, 'bleu_score': 1.0, 'section': 'Section::::Plot.\n'}]}, {'answer': 'Mouse', 'provenance': [{'wikipedia_id': '6002183', 'title': 'Horton Hears a Who! (film)', 'start_paragraph_id': 13, 'start_character': 36, 'end_paragraph_id': 13, 'end_character': 41, 'bleu_score': 1.0, 'section': 'Section::::Voice cast.\n'}]}, {'answer': 'ape', 'provenance': [{'wikipedia_id': '6002183', 'title': 'Horton Hears a Who! (film)', 'start_paragraph_id': 15, 'start_character': 78, 'end_paragraph_id': 15, 'end_character': 81, 'bleu_score': 1.0, 'section': 'Section::::Voice cast.\n'}]}, {'answer': 'yak', 'provenance': [{'wikipedia_id': '6002183', 'title': 'Horton Hears a Who! (film)', 'start_paragraph_id': 25, 'start_character': 66, 'end_paragraph_id': 25, 'end_character': 69, 'bleu_score': 1.0, 'section': 'Section::::Voice cast.\n'}]}, {'answer': 'bear'}]