Question: during which stage of the cell cycle does a cell grow to approximately double its original size
[{'answer': 'G ( Gap 1 )'}, {'provenance': [{'wikipedia_id': '222320', 'title': 'Interphase', 'start_paragraph_id': 6, 'start_character': 0, 'end_paragraph_id': 6, 'end_character': 311, 'bleu_score': 0.9632870032952191, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16932181641864958587}, 'section': 'Section::::Stages of interphase.\n'}]}]