Update app.py

app.py

@@ -3,8 +3,7 @@ import gradio as gr
 import subprocess
 
 subprocess.check_call(["pip", "install", "transformers"])
-subprocess.check_call(["pip", "install", "tensorflow"])
-subprocess.check_call(["pip", "install", "tf-keras"])
+subprocess.check_call(["pip", "install", "torch"])
 
 
 from transformers import pipeline
@@ -14,7 +13,7 @@ summariser = pipeline("text2text-generation", model="balaramas/mbart-enhiriser")
 
 def summarise(Input):
         
-    res = summariser(Input)
+    res = summariser(Input)[0]['generated_text']
     return res
 
 description = """