Question: when was the last time colombia qualified for world cup
[{'answer': '2018', 'provenance': [{'wikipedia_id': '39080766', 'title': 'Colombia at the FIFA World Cup', 'start_paragraph_id': 3, 'start_character': 111, 'end_paragraph_id': 3, 'end_character': 115, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '39080766', 'title': 'Colombia at the FIFA World Cup', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 115, 'bleu_score': 0.910879922930628, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 130112202558607757}, 'section': 'Section::::Abstract.'}]}]