Update app.py

app.py

@@ -26,7 +26,7 @@ def query2(fetch_url):
 
 def find_fn(inp,out_json):
     print (inp)
-    return(f'{out_json}{inp}')
+    return(f'{out_json}[{inp}]')
 with gr.Blocks() as app:
     with gr.Row():
         data_set_url=gr.Textbox()