Question: name of caterpillar from a bug's life
[{'answer': 'Heimlich', 'provenance': [{'wikipedia_id': '460442', 'title': "A Bug's Life", 'start_paragraph_id': 39, 'start_character': 407, 'end_paragraph_id': 39, 'end_character': 415, 'bleu_score': 1.0, 'section': 'Section::::Production.:Casting.\n'}]}, {'provenance': [{'wikipedia_id': '460442', 'title': "A Bug's Life", 'start_paragraph_id': 18, 'start_character': 0, 'end_paragraph_id': 18, 'end_character': 99, 'bleu_score': 0.69647056655157, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 125628313974587519}, 'section': 'Section::::Cast.\n'}]}]