Question: when will the first tesla model 3 be delivered
[{'answer': 'July 7 , 2017', 'provenance': [{'wikipedia_id': '43311976', 'title': 'Tesla Model 3', 'start_paragraph_id': 32, 'start_character': 112, 'end_paragraph_id': 32, 'end_character': 125, 'bleu_score': 1.0, 'section': 'Section::::Production.:Deliveries.\n'}]}, {'provenance': [{'wikipedia_id': '43311976', 'title': 'Tesla Model 3', 'start_paragraph_id': 32, 'start_character': 0, 'end_paragraph_id': 32, 'end_character': 204, 'bleu_score': 0.943604326170661, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13127600166282758140}, 'section': 'Section::::Production.:Deliveries.\n'}]}]