Question: when did ireland last qualify for world cup
[{'answer': '2014', 'provenance': [{'wikipedia_id': '578510', 'title': 'Republic of Ireland national football team', 'start_paragraph_id': 4, 'start_character': 35, 'end_paragraph_id': 4, 'end_character': 39, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]