Question: who is i can only imagine based off of
[{'answer': 'Bart Millard', 'provenance': [{'wikipedia_id': '55750028', 'title': 'I Can Only Imagine (film)', 'start_paragraph_id': 1, 'start_character': 293, 'end_paragraph_id': 1, 'end_character': 305, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '55750028', 'title': 'I Can Only Imagine (film)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 476, 'bleu_score': 0.903143198417068, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17506622819146785971}, 'section': 'Section::::Abstract.'}]}]