Question: when does chromosome replication occur in eukaryotic cell
[{'answer': 'Mitosis', 'provenance': [{'wikipedia_id': '7252', 'title': 'Cell cycle', 'start_paragraph_id': 30, 'start_character': 0, 'end_paragraph_id': 30, 'end_character': 7, 'bleu_score': 1.0, 'section': 'Section::::Phases.:Mitotic phase (chromosome separation).\n'}]}, {'provenance': [{'wikipedia_id': '7252', 'title': 'Cell cycle', 'start_paragraph_id': 30, 'start_character': 0, 'end_paragraph_id': 30, 'end_character': 287, 'bleu_score': 0.9062841320510341, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1529118415875406760}, 'section': 'Section::::Phases.:Mitotic phase (chromosome separation).\n'}]}]