new code

src/pdfchatbot.py

@@ -82,6 +82,7 @@ class PDFChatBot:
             {"role": "system", "content": "From the the contained given below, answer the question of user \n " + self.current_context},
             {"role": "user", "content": query},
         ]
+
         prompt = tokenizer.apply_chat_template(
             messages,
             tokenize=False,