Update app.py

app.py

@@ -17,7 +17,7 @@ classifier = classifier_dict['model']
 # 3. Index route, opens automatically on http://127.0.0.1:8000
 @app.get('/')
 def index():
-    return {'message': 'Hello'}
+    return {'message': 'Sepsis Prediction App'}
 
 # 4. Route with a single parameter, returns the parameter within a message
 #    Located at: http://127.0.0.1:8000/AnyNameHere