new version of gradio added from Github

app.py

@@ -1,6 +1,9 @@
+import subprocess
 from transformers import AutoModelForCausalLM, AutoTokenizer
 import torch
 
+subprocess.run(["pip", "install", "-U", "https://github.com/gradio-app/gradio"])
+
 tokenizer = AutoTokenizer.from_pretrained("ericzhou/DialoGPT-Medium-Rick_v2")
 model = AutoModelForCausalLM.from_pretrained("ericzhou/DialoGPT-Medium-Rick_v2")
 
@@ -42,11 +45,11 @@ with demo:
     </center>
     """
     )
-    state = gr.Variable()  # default_value=[]
+    state = gr.Variable(default_value=[])
     chatbot = gr.Chatbot()
     text = gr.Textbox(
         label="Talk to Morty here... (press enter to submit)",
-        # default_value="How are you?",
+        default_value="How are you?",
         max_lines=1,
     )