Update app.py

app.py

@@ -12,13 +12,11 @@ from langchain_groq import ChatGroq
 from langchain_google_genai import ChatGoogleGenerativeAI
 
 # Initialize Groq Langchain chat object and conversation
-groq_chat = ChatGroq(
-    groq_api_key=os.environ.get("GROQ_API_KEY"),
-)
+groq_chat = ChatGroq(groq_api_key=os.environ.get("GROQ_API_KEY"))
+
 # Initialize Google Langchain chat object and conversation
-google_chat = ChatGoogleGenerativeAI(
-    api_key=os.environ.get("GOOGLE_API_KEY"),
-)
+os.environ["GOOGLE_API_KEY"] = os.environ.get("GOOGLE_API_KEY")   
+google_chat = ChatGoogleGenerativeAI()
 
 
 # Initialize memory to manages the chat history,