Update README.md

README.md

@@ -67,9 +67,9 @@ model-index:
         name: F1
 
 widget:
-- text: "user: I would like a taxi from Saint John's college to Pizza Hut Fen Ditton."
+- text: "multiwoz21: user: I would like a taxi from Saint John's college to Pizza Hut Fen Ditton."
   example_title: "MultiWOZ 2.1"
-- text: "user: Could you get me a reservation at P.f. Chang's in Corte Madera at afternoon 12?"
+- text: "sgd: user: Could you get me a reservation at P.f. Chang's in Corte Madera at afternoon 12?"
   example_title: "Schema-Guided Dialog"
 - text: "tm1: user: I would like to order a pizza from Domino's."
   example_title: "Taskmaster-1"