Output json now

app.py

@@ -9,6 +9,7 @@ import uuid
 from llama_index.vector_stores.types import MetadataFilters, ExactMatchFilter
 from typing import List
 from pydantic import BaseModel
+import json
 
 inference_api_key = st.secrets["INFRERENCE_API_TOKEN"]
 
@@ -69,7 +70,7 @@ if html_file is not None:
 
     response = query_engine.query(query)
 
-    st.write(response.response)
+    st.code(json.dumps(response.response), language="json")
 
     st.write(f'Price: {response.price}')