adding input key

app.py

@@ -10,11 +10,14 @@ st.set_page_config(
 )
 
 databases = ['Oracle', 'SQLServer', 'MySQL', 'DB2', 'PostgreSQL', 'Snowflake', 'Redshift']
+
+models = ['openai-text-david-003', 'google-t5', 'facebook-llama']
 # -------------
 
 st.sidebar.header('🎃 A SQL Transformer for Migration')
 
-model = st.sidebar.radio('Model', ['openai-text-david-003', 'google-t5', 'facebook-llama'])
+model = st.sidebar.selectbox(label='Model', options=models, index=0)
+openai_key = st.sidebar.text_input("Openai Key", placeholder="No Key, No translate")
 
 source_database = st.sidebar.selectbox(
     label='📕 Source Database',
@@ -42,7 +45,7 @@ input_file = st.sidebar.file_uploader(
 def transform():
     client: SQLService = None
     if model == "openai-text-david-003":
-        client = OpenAIService(st.secrets("OPEN-ORG"), st.secrets("OPEN-KEY"))
+        client = OpenAIService(openai_key)
     elif model == "google-t5":
         client = GoogleT5Service()
     elif model == "facebook-llama":