Question: who do the eagles play in the nfc championship game
[{'answer': 'Minnesota Vikings', 'provenance': [{'wikipedia_id': '23339', 'title': 'Philadelphia Eagles', 'start_paragraph_id': 36, 'start_character': 353, 'end_paragraph_id': 36, 'end_character': 370, 'bleu_score': 1.0, 'section': 'Section::::Franchise history.:(1961–1975).\n'}]}]