Question: who plays tom in when calls the heart
[{'answer': 'Max Lloyd - Jones'}, {'provenance': [{'wikipedia_id': '41630866', 'title': 'When Calls the Heart', 'start_paragraph_id': 26, 'start_character': 0, 'end_paragraph_id': 26, 'end_character': 43, 'bleu_score': 0.6803749333171201, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2981201449946405646}, 'section': 'Section::::Cast.:Recurring.\n'}]}]