Question: what language do they speak in puerto rico
[{'answer': 'Spanish', 'provenance': [{'wikipedia_id': '1524064', 'title': 'Puerto Rican Spanish', 'start_paragraph_id': 0, 'start_character': 13, 'end_paragraph_id': 0, 'end_character': 20, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1524064', 'title': 'Puerto Rican Spanish', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 341, 'bleu_score': 0.8983343737277121, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 18273812779994663069}, 'section': 'Section::::Abstract.'}]}]