Update app.py

app.py

@@ -581,6 +581,12 @@ with gr.Blocks(title="한남대학교 Q&A") as interface:
 
                     submit_btn = gr.Button("답변 받기", variant="primary", size="lg")
 
+                    model_choice = gr.Radio(
+                    choices=["llama3-70b-8192", "llama3-8b-8192"],
+                    label="🤖 AI 모델 선택",
+                    value="llama3-70b-8192"
+                    )
+                
                 with gr.Column(scale=2):
                     output = gr.Textbox(
                         label="💬 답변",