Update DocuChat.py

DocuChat.py

@@ -74,6 +74,7 @@ class LangchainConversation:
 
         return result['result']
 
+
     def view(self):
         custom_link_style = {
             'color': '#1b9aaa',
@@ -90,7 +91,7 @@ class LangchainConversation:
             3) Type a question and your document will get analyzed for an answer
 
             Built by [McKenzie](https://www.mckenzielloydsmith.com/home?utm_source=HuggingFace&utm_medium=PDF+Analyzer).
-            """,
+            """),  # Closing parenthesis for pn.pane.Markdown
             pn.Row(self.file_input, self.openaikey), self.chatbox
         )
 
@@ -100,6 +101,5 @@ class LangchainConversation:
         # Serve the template
         return template.servable()
 
-
 langchain_conversation = LangchainConversation()
-langchain_conversation.view()
+langchain_conversation.view()