Question: when did will and grace end the first time
[{'answer': 'May 18 , 2006', 'provenance': [{'wikipedia_id': '5481202', 'title': 'The Finale (Will & Grace)', 'start_paragraph_id': 14, 'start_character': 236, 'end_paragraph_id': 14, 'end_character': 249, 'bleu_score': 1.0, 'section': 'Section::::Broadcast and reception.\n'}]}, {'provenance': [{'wikipedia_id': '5481202', 'title': 'The Finale (Will & Grace)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 819, 'bleu_score': 0.935204806089246, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 120304353785610009}, 'section': 'Section::::Abstract.'}]}]