Question: when did i can only imagine become a hit
[{'answer': '2003', 'provenance': [{'wikipedia_id': '2867531', 'title': 'I Can Only Imagine (MercyMe song)', 'start_paragraph_id': 2, 'start_character': 314, 'end_paragraph_id': 2, 'end_character': 318, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2867531', 'title': 'I Can Only Imagine (MercyMe song)', 'start_paragraph_id': 23, 'start_character': 0, 'end_paragraph_id': 23, 'end_character': 466, 'bleu_score': 0.822437112824686, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 471440397016402077}, 'section': 'Section::::Release and promotion.\n'}]}]