Update app.py

app.py

@@ -159,9 +159,10 @@ def refresh_graph_index(index_name=index_name):
     return index, vectorstore
 
 def delete_index():
-    #pc.delete_index(index_name)
-    #index, vectorstore = refresh_graph_index(index_name)
-    return "Delete & Refresh Sucessful "
+    client = Client("on1onmangoes/cnianswer101724v3")
+    result = client.predict(api_name="/delete_index")
+    return result
+    
 
 
 # Title for the application