Update app.py

app.py

@@ -8,7 +8,7 @@ genai.configure(api_key=os.getenv('PALM_API_KEY'))
 
 # Gradio
 title = '🦒Playground w/ Google PaLM v2'
-description = """Click below tab and start with your message"""
+description = """Click below tab and start with your message in English"""
 
 def generate_text(prompt: str):
     print("Generating Text...")
@@ -17,7 +17,7 @@ def generate_text(prompt: str):
         response = genai.generate_text(prompt=prompt)
         result = response.result
     except Exception as e:
-        result = "Something went wrong. Please try again with another prompt."
+        result = "Apologies but something went wrong. Please try again later."
         print(f"Exception {e} occured\n")
     print(f"Bot Message:\n{result}\n")
     return result
@@ -33,6 +33,7 @@ chat_defaults = {
 chat_history = []
 
 def generate_chat(prompt: str, chat_messages=chat_history):
+    print(chat_messages)
     context = "You are an intelligent chatbot powered by biggest technology company."
     print("Generating Chat Message...")
     print(f"User Message:\n{prompt}\n")
@@ -45,12 +46,12 @@ def generate_chat(prompt: str, chat_messages=chat_history):
         )
         result = response.last
         if result is None:
-            result = "Something went wrong. Please try again later or try with another message."
+            result = "Apologies but something went wrong. Please try again later."
             chat_messages = chat_messages[:-1]
         else:
             chat_messages.append(result)
     except Exception as e:
-        result = "Something went wrong. Please try again later or try with another message."
+        result = "Apologies but something went wrong. Please try again later."
         chat_messages = chat_messages[:-1]
         print(f"Exception {e} occured\n")
     chat_history = chat_messages
@@ -61,7 +62,7 @@ with gr.Blocks(theme='JohnSmith9982/small_and_pretty') as demo:
     gr.Markdown(
     f"""
     # {title}
-    ## {description}
+    ### {description}
     """)
 
     with gr.Tab('Just Text'):