Update app.py

app.py

@@ -27,7 +27,7 @@ Be concise and limit your response to 512 tokens or less."""
 
     try:
         # Call the OpenAI API
-        response = openai.ChatCompletion.create(
+        response = client.chat.completions.create(
             model="gpt-4",  # Replace with "gpt-3.5-turbo" if needed
             messages=[
                 {"role": "system", "content": "You are a helpful and knowledgeable digital marketing strategist."},
@@ -37,7 +37,7 @@ Be concise and limit your response to 512 tokens or less."""
             temperature=0.7,
         )
         # Extract the response text
-        keyword_advice = response["choices"][0]["message"]["content"].strip()
+        keyword_advice = response.choices[0].message.content.strip()
     except Exception as e:
         keyword_advice = f"An error occurred: {str(e)}"