Update tokenizer_config.json

tokenizer_config.json

@@ -37,5 +37,7 @@
     "normalized": true,
     "rstrip": false,
     "single_word": false
-  }
+  },
+  "chat_template": "{% for message in messages %}{% if message['role'] == 'user' %}{{bos_token + message['content'].strip() + sep_token}}{% elif message['role'] == 'assistant' %}{{message['content'].strip() + eos_token}}{% endif %}{% endfor %}",
+  "use_default_system_prompt": false
 }