Question: who was supposed to play indiana jones before harrison ford
[{'answer': 'Tom Selleck', 'provenance': [{'wikipedia_id': '14814', 'title': 'Indiana Jones', 'start_paragraph_id': 104, 'start_character': 449, 'end_paragraph_id': 104, 'end_character': 460, 'bleu_score': 1.0, 'section': 'Section::::Casting.\n'}]}, {'provenance': [{'wikipedia_id': '14814', 'title': 'Indiana Jones', 'start_paragraph_id': 104, 'start_character': 0, 'end_paragraph_id': 104, 'end_character': 1049, 'bleu_score': 0.97353963039443, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3277986167122842984}, 'section': 'Section::::Casting.\n'}]}]