Update app.py

app.py

@@ -16,25 +16,21 @@ llm = HuggingFaceEndpoint(
     repo_id="mistralai/Mistral-7B-Instruct-v0.3",
     huggingfacehub_api_token=HF_TOKEN,
     temperature=0.7,
-    max_new_tokens=200
+    max_new_tokens=500
 )
 
 # Define a prompt template for generating a blog
 TEMPLATE = """
 Write a detailed blog post on the following topic:
 Topic: {topic}
-Make sure the blog post is informative, engaging, and well-structured.
+Make sure the blog post is informative, engaging, well-structured, and complete in 450 words.
 """
 
 # Create a prompt template instance
 blog_prompt_template = PromptTemplate(input_variables=["topic"], template=TEMPLATE)
 
-# Create the sequence of runnables
-blog_chain = (
-    blog_prompt_template
-    | llm
-    | StrOutputParser()
-)
+# Create a chain
+blog_chain = blog_prompt_template | llm | StrOutputParser()
 
 def generate_blog_post(topic: str) -> str:
     if topic: