Question: the ability of a telescope to see details is called
[{'answer': 'Magnification', 'provenance': [{'wikipedia_id': '266611', 'title': 'Optical telescope', 'start_paragraph_id': 49, 'start_character': 11, 'end_paragraph_id': 49, 'end_character': 24, 'bleu_score': 1.0, 'section': 'Section::::Characteristics.:Light-gathering power.\n'}]}, {'provenance': [{'wikipedia_id': '266611', 'title': 'Optical telescope', 'start_paragraph_id': 52, 'start_character': 0, 'end_paragraph_id': 52, 'end_character': 376, 'bleu_score': 0.9645876452711911, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13329827795237932946}, 'section': 'Section::::Characteristics.:Magnification.\n'}]}]