Generate story in english

app.py

@@ -45,7 +45,7 @@ def generate_story(story_idea):
     template = """
             you are a song writer, write a song using following context:
             {story_idea}. 
-            Song should not be more than 150 words.
+            Song should not be more than 150 words. It should be in English language.
             """
     prompt = PromptTemplate(input_variables=["story_idea"], template=template)