Update app.py

app.py

@@ -41,7 +41,7 @@ def main():
     #processor, model = init_model()
 
     #Select few sample images for the catagory of cloths
-    option = st.selectbox('Select from sample an images', ('cap', 'tee', 'dress'), index = -1)
+    option = st.selectbox('Select from sample an images', ('None','cap', 'tee', 'dress'), index = 0)
     st.text("OR")
     file_name = st.file_uploader("Upload an image")
     st.text(option)