Question: what season did elena and damon get together
[{'answer': 'the third season', 'provenance': [{'wikipedia_id': '24403874', 'title': 'Damon Salvatore', 'start_paragraph_id': 14, 'start_character': 3, 'end_paragraph_id': 14, 'end_character': 19, 'bleu_score': 1.0, 'section': 'Section::::Television series.:Season 3.\n'}]}]