Update app.py

app.py

@@ -38,7 +38,8 @@ else:
     model = "".join(["ZongqianLi/bert", size, cased, fpretrain, finetune])
 
 # 显示用户选择的模型
-st.write(f"Your selected model: {model}")
+st.write(f"Your selected model:")
+st.markdown(f'#### {model}', unsafe_allow_html=True)
 
 # 加载问答模型
 pipe = pipeline("question-answering", model=model)
@@ -93,8 +94,9 @@ with col2:
                     'question': question,
                     'context': context
                 })
+                answer = out["answer"]
                 st.write(f"Question: {question}")
-                st.write(f"Answer: {out["answer"]}")
+                st.write(f"Answer: {answer}")
             else:
                 st.write("Please enter both a question and context.")