Update

app.py

@@ -22,8 +22,6 @@ map_words = {
     "Hi,": "",
     "Hello": "",
     "Hi": "",
-    "welcome to": "",
-    "thanks": "",
 }
 
 word_remove_sentence = [
@@ -64,9 +62,11 @@ PAGE_ACCESS_TOKEN = os.environ['PAGE_ACCESS_TOKEN']
 def get_bot_response(message):
     lang = detect(message)
     model_use = model
-    if lang == "vn":
+    template = "Welcome to MedForRum chatbot service. %s. Thanks for asking on MedForum."
+    if lang == "vi":
         model_use = vn_model
-    return post_process(generate_summary(message, model_use)[1][0])
+        template = "Chào mừng bạn đến với dịch vụ MedForRum chatbot. %s. Cảm ơn bạn đã sử dụng MedForum."
+    return template % post_process(generate_summary(message, model_use)[1][0])
 
 
 def verify_webhook(req):
@@ -156,7 +156,7 @@ def post_process(output):
     for item in map_words.keys():
         output = re.sub(item, map_words[item], output, re.I)
     
-    return f"Welcome to MedForRum service. {textwrap.fill(textwrap.dedent(output).strip(), width=120)}. Thanks for asking on MedForum."
+    return textwrap.fill(textwrap.dedent(output).strip(), width=120)