<start_of_text>Make faq search pipeline using TfidfRetriever and OpenDistroElasticsearchDocumentStore<response>{"version": "1.6.0", "components": [{"name": "open_distro_elasticsearch_document_store", "type": "OpenDistroElasticsearchDocumentStore", "params": {"port": 0, "embedding_dim": 768, "recreate_index": false, "return_embedding": false, "duplicate_documents": "overwrite", "skip_missing_embeddings": true}}, {"name": "tfidf_retriever", "type": "TfidfRetriever", "params": {}}], "pipelines": [{"name": "my_doc_search_pipeline", "nodes": [{"inputs": ["Query"], "name": "tfidf_retriever"}, {"inputs": ["tfidf_retriever"]}]}]}<end_of_text>