Update app.py

app.py

@@ -6,7 +6,8 @@ from langchain_community.vectorstores import Chroma
 import streamlit as st
 
 lang = st.radio("Choose Language:",
-               ["English", "中文"])
+               ["English", "中文"]，
+               captions= ['Support in English', 'Chinese QnA'])
 if lang == "English":
     embedding_function = SentenceTransformerEmbeddings(model_name="all-mpnet-base-v2")
     chdb = Chroma(persist_directory="./chroma_db_info", embedding_function=embedding_function)
@@ -14,7 +15,7 @@ else:
     embedding_function = SentenceTransformerEmbeddings(model_name="shibing624/text2vec-base-chinese")
     chdb = Chroma(persist_directory="./chroma_db_ch", embedding_function=embedding_function)
    
-query = st.text_input("Enter a query")
+query = st.text_input("Enter a query about IC design：")
 disnum = 3
 if query:
     docs = chdb.similarity_search_with_score(query)