Question: where is the shutter speed located on a camera
[{'answer': 'digital sensor inside the camera', 'provenance': [{'wikipedia_id': '166803', 'title': 'Shutter speed', 'start_paragraph_id': 1, 'start_character': 86, 'end_paragraph_id': 1, 'end_character': 118, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '166803', 'title': 'Shutter speed', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 201, 'bleu_score': 0.510603983339006, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3875601451709669855}, 'section': 'Section::::Abstract.'}]}]