Update app.py

app.py

@@ -147,7 +147,8 @@ Context: {context}
 
 When choosing a recipe from the context, FOLLOW these instructions:
 1. The recipe should be makeable from scratch, using only proper ingredients and not other dishes or pre-made recipes
-2. If the recipes from the context do not match {question}, generate an amazing recipe for {question} following the above template.
+2. If the recipes from the context makes sense but do not match {question}, generate an amazing recipe for {question} following the above template.
+3. If context does not match {question} at all, return []
 
 Question: {question}
 """