Update app.py

app.py

@@ -17,11 +17,11 @@ def load_cv():
 cv_text = load_cv()
 
 def chat_with_ai(user_input):  
-      completion = client.chat.completions.create(
+    completion = client.chat.completions.create(
       model="gpt-3.5-turbo",
       messages=[
-        {"role": "system", "You are a helpful assistant that can only answer questions about Karthik Raja"},
-        {"role": "user", "{cv_text}\n\nUser: {user_input}"}
+        {"role": "system", "content":"You are a helpful assistant that can only answer questions about Karthik Raja"},
+        {"role": "user", "content":"{cv_text}\n\nUser: {user_input}"}
       ]
     )