Update app.py

app.py

@@ -31,9 +31,10 @@ except Exception as e:
 def answer_question(question):
     try:
         question_embedding = embeddings.embed_query(question)
-        docs_and_scores = db.similarity_search_with_score(question_embedding)
-
         return ""
+        # docs_and_scores = db.similarity_search_with_score(question_embedding)
+
+        # return ""
         # # 正确处理 docs_and_scores 列表
         # context = "\n".join([doc.page_content for doc, _ in docs_and_scores])  # 使用 join() 方法
         # print(context)