Question: where are sperms cells sent after they leave the epididymis
[{'answer': 'vas deferens', 'provenance': [{'wikipedia_id': '410991', 'title': 'Epididymis', 'start_paragraph_id': 1, 'start_character': 84, 'end_paragraph_id': 1, 'end_character': 96, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '410991', 'title': 'Epididymis', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 337, 'bleu_score': 0.78762851914121, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14794205917227353540}, 'section': 'Section::::Abstract.'}]}]