actors as default dataset

app.py

@@ -167,7 +167,7 @@ c1, c2, c3, c4 = st.columns([2, 2, 1, 1])
 
 with c1:
     if "dataset_name" not in st.session_state:
-        st.session_state.dataset_name = "furniture" if "furniture" in DATASETS else list(DATASETS.keys())[0]
+        st.session_state.dataset_name = "actors" if "actors" in DATASETS else list(DATASETS.keys())[0]
     dataset_name = st.selectbox("dataset", list(DATASETS.keys()),
                                 index=list(DATASETS.keys()).index(st.session_state.dataset_name),
                                 key="dataset_name")