Question: who wrote i believe in a thing called love
[{'answer': 'Justin Hawkins', 'provenance': [{'wikipedia_id': '2227297', 'title': 'I Believe in a Thing Called Love', 'start_paragraph_id': 2, 'start_character': 161, 'end_paragraph_id': 2, 'end_character': 175, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Dan Hawkins'}, {'answer': 'Ed Graham'}, {'answer': 'Frankie Poullain'}]