change promt

app.py

@@ -180,7 +180,7 @@ def load_llama2_llamaCpp():
     return llm
 
 def set_custom_prompt():
-    custom_prompt_template = """ Use the following pieces of information to answer the user's question.
+    custom_prompt_template = """ Use the following pieces of information from context to answer the user's question.
     If you don't know the answer, don't try to make up an answer.
 
     Context : {context}
@@ -240,6 +240,7 @@ def main():
         text = ""
         for page in pdf_reader.pages:
             text += page.extract_text()
+        print(text)
         db = FAISS.from_texts(text, embeddings)
 
         memory = ConversationBufferMemory(memory_key="chat_history",