Question: who did the song in the year 2525
[{'answer': 'Zager and Evans', 'provenance': [{'wikipedia_id': '926015', 'title': 'In the Year 2525', 'start_paragraph_id': 1, 'start_character': 70, 'end_paragraph_id': 1, 'end_character': 85, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]