latest version

app.py

@@ -27,6 +27,8 @@ question_examples = [
     "Why doesn't Captain Nemo hate the society?"
 ]
 
+os.environ.get("HUGGINGFACEHUB_API_TOKEN")
+
 # used repository for llm
 REPO_ID = "declare-lab/flan-alpaca-large"
 
@@ -70,11 +72,11 @@ with gr.Blocks() as demo:
     ask questions about the content of the book.
     """
   )
-  textfile = gr.File(label="Drag your EPUB book here")
+  textfile = gr.File(label="Drag your book here")
   ask_textbox = gr.Textbox(label="Question")
   sample_questions = gr.Examples(examples=question_examples, inputs=[ask_textbox])
   ask_button = gr.Button("Ask your book")
-  clear_button = gr.Button("Clear chat")
+  clear_button = gr.Button("Clear conversation")
   chatbot = gr.Chatbot(label="Conversation")
   
   textfile.change(fn=read_textfile, inputs=[textfile], outputs=[])