Question: who was involved in the soviet invasion of afghanistan
[{'answer': 'mujahideen', 'provenance': [{'wikipedia_id': '80197', 'title': 'Soviet–Afghan War', 'start_paragraph_id': 1, 'start_character': 126, 'end_paragraph_id': 1, 'end_character': 136, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Soviet Army', 'provenance': [{'wikipedia_id': '80197', 'title': 'Soviet–Afghan War', 'start_paragraph_id': 1, 'start_character': 207, 'end_paragraph_id': 1, 'end_character': 218, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Democratic Republic of Afghanistan government', 'provenance': [{'wikipedia_id': '80197', 'title': 'Soviet–Afghan War', 'start_paragraph_id': 1, 'start_character': 227, 'end_paragraph_id': 1, 'end_character': 272, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '80197', 'title': 'Soviet–Afghan War', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 566, 'bleu_score': 0.749956012521098, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9256549470671066219}, 'section': 'Section::::Abstract.'}]}]