text: <start_of_text>Generate Haystack question answer generation system consisting of transformers reader and QuestionGenerator<response>{"version": "1.6.0", "components": [{"name": "question_generator", "type": "QuestionGenerator", "params": {}}, {"name": "transformers_reader", "type": "TransformersReader", "params": {"model_name_or_path": "distilbert-base-uncased-distilled-squad", "top_k": 10, "top_k_per_candidate": 3, "return_no_answers": false, "max_seq_len": 256}}], "pipelines": [{"name": "my_question_answering_pipeline", "nodes": [{"inputs": ["Query"], "name": "question_generator"}, {"inputs": ["question_generator"], "name": "transformers_reader"}]}]}<end_of_text>