Question: what species is the conductor on dinosaur train
[{'answer': 'Troodon', 'provenance': [{'wikipedia_id': '43788172', 'title': 'List of Dinosaur Train characters', 'start_paragraph_id': 6, 'start_character': 548, 'end_paragraph_id': 6, 'end_character': 555, 'bleu_score': 1.0, 'section': 'Section::::Main characters.\n'}]}, {'provenance': [{'wikipedia_id': '43788172', 'title': 'List of Dinosaur Train characters', 'start_paragraph_id': 7, 'start_character': 0, 'end_paragraph_id': 7, 'end_character': 1132, 'bleu_score': 0.9766921249696031, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13686527384917114170}, 'section': 'Section::::Main characters.\n'}]}]