fix

app.py

@@ -1,9 +1,9 @@
 import gradio as gr
-import numpy as np
-import pandas as pd
 from fastai.learner import load_learner
+import pandas as pd
+import numpy as np
 
-learn = load_learner("model.pkl")
+learn = load_learner('model.pkl')
 
 dados = pd.read_csv('valid.csv')
 ids = dados['user'].unique()
@@ -28,6 +28,12 @@ def top5(user):
     
     return '\n'.join(top_5['title'].tolist())
 
-iface = gr.Interface(fn=top5, inputs=gr.Dropdown(choices=ids_list), outputs="text")
+iface = gr.Interface(
+    fn=top5, 
+    inputs=gr.Dropdown(choices=id_list), 
+    outputs="text", 
+    title="Books Recommendation",
+    description="This model is responsible for a recommendation system involving books and their ratings.",
+)
 
 iface.launch(share=True)