Question: when did virat kohli join the indian cricket team
[{'answer': '2006', 'provenance': [{'wikipedia_id': '16017429', 'title': 'Virat Kohli', 'start_paragraph_id': 8, 'start_character': 35, 'end_paragraph_id': 8, 'end_character': 39, 'bleu_score': 1.0, 'section': 'Section::::Early life.\n'}]}, {'provenance': [{'wikipedia_id': '16017429', 'title': 'Virat Kohli', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 726, 'bleu_score': 0.6989596010502841, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15319358234535813995}, 'section': 'Section::::Abstract.'}]}]