Question: where did meredith grey go after derek died
[{'answer': 'San Diego', 'provenance': [{'wikipedia_id': '7687013', 'title': 'Meredith Grey', 'start_paragraph_id': 29, 'start_character': 206, 'end_paragraph_id': 29, 'end_character': 215, 'bleu_score': 1.0, 'section': 'Section::::Storylines and Characteristics.\n'}]}, {'provenance': [{'wikipedia_id': '7687013', 'title': 'Meredith Grey', 'start_paragraph_id': 29, 'start_character': 0, 'end_paragraph_id': 29, 'end_character': 851, 'bleu_score': 0.9858648355536391, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13961280269612228007}, 'section': 'Section::::Storylines and Characteristics.\n'}]}]