Update app.py

app.py

@@ -1,9 +1,17 @@
 import streamlit as st
 from transformers import pipeline
 
+# 初始化管道
 pipe = pipeline("question-answering", model="ZongqianLi/bert-base-cased-scqa2")
-text = st.text_area("enter some text")
 
-if text:
-    out = pipe(text)
-    st.json(out)
+# 创建文本输入区域以供用户输入上下文和问题
+context = st.text_area("Enter the context here")
+question = st.text_input("Enter your question here")
+
+# 当获取到问题和上下文后，执行问题回答
+if context and question:
+    out = pipe({
+        'question': question,
+        'context': context
+    })
+    st.json(out)