Change to sentiment analysis

app.py

@@ -1,7 +1,11 @@
 import gradio as gr
+from transformers_js_py import pipeline
 
-def greet(name):
-    return "Hello " + name + "!!"
+pipe = pipeline('sentiment-analysis')
+
+async def process(text):
+    return await pipe(text)
+
+demo = gr.Interface(fn=process, inputs="text", outputs="json")
 
-demo = gr.Interface(fn=greet, inputs="text", outputs="text")
 demo.launch()