Update app.py

app.py

@@ -97,8 +97,8 @@ if query:
     # for split, data in dataset.items():
     # data.to_csv(f"my-dataset-{split}.js", index = None)
 
-
-    dataset.to_csv(df1.head(50))
+    dataset = df1.head(50)
+    dataset.to_csv())
     dataset.save_to_disk("jfataphd/JF_test_app/sim2.csv")