Question: what is the mating position called for alpacas
[{'answer': 'kush', 'provenance': [{'wikipedia_id': '18071', 'title': 'Llama', 'start_paragraph_id': 37, 'start_character': 33, 'end_paragraph_id': 37, 'end_character': 37, 'bleu_score': 1.0, 'section': 'Section::::Reproduction.:Mating.\n'}]}, {'provenance': [{'wikipedia_id': '18071', 'title': 'Llama', 'start_paragraph_id': 37, 'start_character': 0, 'end_paragraph_id': 37, 'end_character': 182, 'bleu_score': 0.83851300471302, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9072073703153342120}, 'section': 'Section::::Reproduction.:Mating.\n'}]}]