Update app.py

app.py

@@ -25,7 +25,7 @@ SPECIAL_TOKENS = ["<bos>", "<eos>", "<speaker1>", "<speaker2>", "<pad>"]
 
 
  
-def get_chat_response(name,history=[], input_txt = "Hello , what is your name?"):
+def get_chat_response(name, input_txt = "Hello , what is your name?",history=[]):
   
   history.append(input_txt)
   history_e = [tokenizer.encode(e) for e in history]
@@ -83,6 +83,11 @@ def get_chat_response(name,history=[], input_txt = "Hello , what is your name?")
 | Brother | Allnut | Rose | Qui-Gon | Jar Jar
 '''
 
+def greet(character,input_txt):
+  history = ["Hello","Hi"]
+  return  get_chat_response(character,history=history,input_txt=input_txt)
+
+
 #some selected ones are in for demo use
 personality_choices = ["Gandalf", "Riddick", "Macleod", "Morpheus", "Neo","Spock","Vader","Indy", "Ig-11","Threepio","Tony Stark","Batman","Vizzini"]