Question: when does lois lane become a regular on smallville
[{'answer': 'season five', 'provenance': [{'wikipedia_id': '10406554', 'title': 'Lois Lane (Smallville)', 'start_paragraph_id': 1, 'start_character': 307, 'end_paragraph_id': 1, 'end_character': 318, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '10406554', 'title': 'Lois Lane (Smallville)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 643, 'bleu_score': 0.982060959997838, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 401581612638999347}, 'section': 'Section::::Abstract.'}]}]