Question: who wrote the climb sung by miley cyrus
[{'answer': 'Jessi Alexander', 'provenance': [{'wikipedia_id': '21663792', 'title': 'The Climb (song)', 'start_paragraph_id': 1, 'start_character': 110, 'end_paragraph_id': 1, 'end_character': 125, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Jon Mabe', 'provenance': [{'wikipedia_id': '21663792', 'title': 'The Climb (song)', 'start_paragraph_id': 1, 'start_character': 130, 'end_paragraph_id': 1, 'end_character': 138, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '21663792', 'title': 'The Climb (song)', 'start_paragraph_id': 1, 'start_character': 17, 'end_paragraph_id': 1, 'end_character': 608, 'bleu_score': 0.793250838257144, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17554321121152024353}, 'section': 'Section::::Abstract.'}]}]