Update app.py

app.py

@@ -106,7 +106,7 @@ block = gr.Blocks(css=".gradio-container {background-color: lightgray}")
 with block:
     with gr.Row():
         gr.Markdown("<h3><center>Chat-Your-Data (Investor Education)</center></h3>")
-        enbed_but = gr.Button(value='Load QA Chain')
+        embed_but = gr.Button(value='Load QA Chain')
 
     with gr.Row():
         embeddings = gr.Radio(choices=model_options_list,value=model_options_list[0], label='Choose your Embedding Model',