Update app.py

app.py

@@ -698,17 +698,22 @@ def main():
     
     st.info("Please input the following information「请输入以下信息...」")
     model_type = st.selectbox('Select task type「选择任务类型」',['Text classification「文本分类」','Sentiment「情感分析」','Similarity「语义匹配」','NLI 「自然语言推理」','Multiple Choice「多项式阅读理解」'])
-    
+    form = st.form("参数设置")
     if '中文' in language:
-        sentences = st.text_area("Please input the context「请输入句子」", text_dict[model_type])
-        question = st.text_input("Please input the question「请输入问题（不输入问题也可以）」", question_dict[model_type])
-        choice = st.text_input("Please input the label「输入标签（以中文；分割）」", choice_dict[model_type])
+        sentences = form.text_area("Please input the context「请输入句子」", text_dict[model_type])
+        question = form.text_input("Please input the question「请输入问题（不输入问题也可以）」", question_dict[model_type])
+        choice = form.text_input("Please input the label「输入标签（以中文；分割）」", choice_dict[model_type])
     else:
-        sentences = st.text_area("Please input the context「请输入句子」", text_dict_en[model_type])
-        question = st.text_input("Please input the question「请输入问题（不输入问题也可以）」", question_dict_en[model_type])
-        choice = st.text_input("Please input the label「输入标签（以中文；分割）」", choice_dict[model_type])
+        sentences = form.text_area("Please input the context「请输入句子」", text_dict_en[model_type])
+        question = form.text_input("Please input the question「请输入问题（不输入问题也可以）」", question_dict_en[model_type])
+        choice = form.text_input("Please input the label(split by ‘;’)「输入标签（以中文；分割）」", choice_dict_en[model_type])
+    
+    form.form_submit_button("Submit「点击一下，开始预测！」")
     
-    choice = choice.split('；')
+    if '中文' in language:
+        choice = choice.split('；')
+    else:
+        choice = choice.split(';')
 
     data = [{"texta": sentences,
             "textb": "",
@@ -722,7 +727,7 @@ def main():
     result = model.predict(data, cuda=False)
     st.success(f"Prediction is successful, consumes {str(time.time()-start)} seconds")
     st.json(result[0])
-    st.form_submit_button("Submit「点击一下，开始预测！」")
+