Question: who played chip on voyage to the bottom of the sea
[{'answer': 'Bob Dowdell'}, {'provenance': [{'wikipedia_id': '5806984', 'title': 'Voyage to the Bottom of the Sea (TV series)', 'start_paragraph_id': 45, 'start_character': 0, 'end_paragraph_id': 45, 'end_character': 62, 'bleu_score': 0.587394909469921, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5286059845646916204}, 'section': 'Section::::Cast.\n'}]}]