Question: who sings the theme song for mcleod's daughters
[{'answer': 'Rebecca Lavelle', 'provenance': [{'wikipedia_id': '16302039', 'title': "Music from McLeod's Daughters", 'start_paragraph_id': 1, 'start_character': 155, 'end_paragraph_id': 1, 'end_character': 170, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '16302039', 'title': "Music from McLeod's Daughters", 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 224, 'bleu_score': 0.9493253852526031, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4433199190258667834}, 'section': 'Section::::Abstract.'}]}]