Update app.py

app.py

@@ -50,7 +50,7 @@ embeddings = HuggingFaceEmbeddings(model_name="sentence-transformers/all-MiniLM-
 
 prompt = '''You are given a context below. Use it to answer the question that follows.  
 Provide a concise and factual response based on the context as below". If user mentions keywords such as "file","pdf", "document", please refer them as context. 
-If you cannot find the answer, please reply **the answer cannot be found in the given context**
+If you cannot find the answer, please reply *the answer cannot be found in the given context*
 
 <context>  
 {context}