Update app.py

app.py

@@ -4,11 +4,11 @@ import streamlit as st
 unmasker = pipeline('fill-mask', model='distilbert-base-uncased')
 
 def main():
- st.title('EN sentence mask filling')
- st.markdown('Mask a word with [MASK]. For example, **I [MASK] dog for a walk**')
- masked = st.text_input('Masked sentence','Please insert a sentence')
+    st.title('EN sentence mask filling')
+    st.markdown('Mask a word with [MASK]. For example, **I [MASK] dog for a walk**')
+    masked = st.text_input('Masked sentence','Please insert a sentence')
  
- output = unmasker(masked)
+    output = unmasker(masked)
   
 if __name__ == "__main__":
- main()
+    main()