fixing message content

main.py

@@ -24,7 +24,7 @@ def get_completion(prompt, model="solar-1-mini-chat"):
         messages=messages,
         temperature=0, # this is the degree of randomness of the model's output
     )
-    return response.choices[0].message["content"]
+    return response.choices[0].message.content
 
 def get_completion_from_messages(messages, model="solar-1-mini-chat", temperature=0):
     response = client.chat.completions.create(
@@ -32,6 +32,7 @@ def get_completion_from_messages(messages, model="solar-1-mini-chat", temperatur
         messages=messages,
         temperature=temperature, # this is the degree of randomness of the model's output
     )
+	return response.choices[0].message.content
 
 # Chat message component (renders a chat bubble)
 def ChatMessage(msg, user):