Question: what form of government does el salvador have
[{'answer': 'presidential representative democratic republic', 'provenance': [{'wikipedia_id': '23494772', 'title': 'Government of El Salvador', 'start_paragraph_id': 1, 'start_character': 35, 'end_paragraph_id': 1, 'end_character': 82, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '23494772', 'title': 'Government of El Salvador', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 137, 'bleu_score': 0.9067110266941041, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14040487394746255267}, 'section': 'Section::::Abstract.'}]}]