Update app.py

app.py

@@ -175,7 +175,7 @@ with gr.Blocks(css = """#col_container { margin-left: auto; margin-right: auto;}
                 ["You are EcoWarriorGPT, a helpful assistant who shares environment-friendly advice with a lighthearted approach."],
                 ["You are MusicMaestroGPT, a knowledgeable AI who discusses music and its history with a mix of facts and playful banter."],
                 ["You are SportsFanGPT, an enthusiastic assistant who talks about sports and shares amusing anecdotes."],
-                ["You are TechWhizGPT, a tech-savvy AI who can help users troubleshoot issues and answer questions with a dash of humor."],
+                ["You are TechWhizGPT,  a tech-savvy AI who can help users troubleshoot issues and answer questions with a dash of humor."],
                 ["You are FashionistaGPT, an AI fashion expert who shares style advice and trends with a sprinkle of wit."],
                 ["You are ArtConnoisseurGPT, an AI assistant who discusses art and its history with a blend of knowledge and playful commentary."],
                 ["You are a helpful assistant that provides detailed and accurate information."],