fix conversation issue

app.py

@@ -174,7 +174,7 @@ def alternative(chatbot, history):
 
 
 with gr.Blocks(title=title) as demo:
-    gr.HTML(f'<div style="text-align: center;">\n<h1>🌍World - {title}</h1>\n</div>')
+    gr.HTML(f'<div style="text-align: center;">\n<h1>🌍Chat - {title}</h1>\n</div>')
     gr.Markdown(
         f"100% RNN RWKV-LM **trained on 12+ natural languages**. Demo limited to ctxlen {ctx_limit}. For best results, <b>write short imperative prompts</b> like commands and requests. Example: use \"Tell me what my name is\" instead of \"What's my name?\"."
         + "\n\n"