Update app.py

app.py

@@ -76,7 +76,7 @@ def sample_at_length(l:int, seed:int):
     outdir = os.path.join(os.getcwd(), "output")
     os.makedirs(outdir, exist_ok=True)
     pdb_file = ac.create_new_chain_nerf(os.path.join(outdir, "generated.pdb"), s)
-    return molecule(s), pdb_file, s
+    return molecule(pdb_file), pdb_file, s
 
 interface = gr.Interface(
     fn=sample_at_length,