Update app.py

app.py

@@ -8,11 +8,11 @@ from langchain_google_genai import ChatGoogleGenerativeAI
 
 genai.configure(api_key=os.environ["GOOGLE_API_KEY"])
 
-llm = ChatGoogleGenerativeAI(model="gemini-pro",
+llm = ChatGoogleGenerativeAI(model="gemini-pro-vision",
                              temperature=0.7)
 
 
-template = """You are a chatbot called "CRETA" having a conversation with a human and you are created by suriya an AI Enthusiastic.
+template = """You are a friendly chatbot called "CRETA" who give clear an well having a conversation with a human and you are created by suriya an AI Enthusiastic.
 previous_chat:
 {chat_history}
 Human: {human_input}