Update app.py

app.py

@@ -434,7 +434,7 @@ def CohereRerank_retriever(
 
 
 
-#  Don't have to use this, but is brings all the above pieces together in a single series (probably not worth implementing since I have the pieces already)
+#  Don't have to use this, but it brings all the above pieces together into a single function
 
 '''
 def retrieval_blocks(
@@ -663,6 +663,7 @@ def answer_template(language="english"):
     Answer the question at the end (convert the queestion to {language} language if it is not). 
     Use only the following context (delimited by <context></context>) in responding to the question. 
     Be polite and end by asking if you can answer any other questions.
+    If you can't answer the question, then you should say that it is not within your knowledge base and that you can only answer needs assessment related questions.
     Your answer must be in the language at the end. 
     
     <context>
@@ -707,7 +708,7 @@ chain = ConversationalRetrievalChain.from_llm(
 
 
 
-
+# As above, this is not in use but it brings all the above elements together into a single function
 
 '''
 def create_ConversationalRetrievalChain(
@@ -778,6 +779,8 @@ Standalone question: {question}""")
 
 
 
+# This below is for the interface 
+
 def submit_message(prompt, prompt_template, temperature, max_tokens, context_length, state):