Update app.py

app.py

@@ -20,7 +20,7 @@ def predict_next_questions(state, n_questions):
     return learner.predict(state, n_questions)
 
 
-intf = gr.Interface(fn=predict_next_questions, inputs="number", outputs="json")
+intf = gr.Interface(fn=predict_next_questions, inputs=["number","number"], outputs="json")
 
 intf.launch()