Update app.py

app.py

@@ -1,7 +1,13 @@
 import gradio as gr
+from transformers import pipeline
+
+classifiers = pipeline(
+    "text-classification",
+    model="distilbert/distilbert-base-uncased-finetuned-sst-2-english",
+)
 
 def greet(name):
-    return "Hello " + name + "!!"
+    return classifiers(name)
 
 demo = gr.Interface(fn=greet, inputs="text", outputs="text")
 demo.launch()