Question: what part of the bay area is oakland
[{'answer': "`` East Bay ''"}, {'provenance': [{'wikipedia_id': '19283806', 'title': 'San Francisco Bay Area', 'start_paragraph_id': 11, 'start_character': 0, 'end_paragraph_id': 11, 'end_character': 1664, 'bleu_score': 0.983758766969486, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5753621461496972878}, 'section': 'Section::::Boundaries.:Subregions.\n'}]}]