Update app.py

app.py

@@ -12,8 +12,8 @@ from transformers import pipeline
 from transformers.pipelines.audio_utils import ffmpeg_read
 
 from langchain.prompts import PromptTemplate
-from langchain.vectorstores import FAISS
 from langchain_huggingface import HuggingFaceEmbeddings
+from langchain_community.vectorstores import FAISS
 from langchain_community.document_loaders import WebBaseLoader 
 from langchain_text_splitters import SentenceTransformersTokenTextSplitter
 
@@ -149,7 +149,7 @@ chat_interface = gr.ChatInterface(
 )
 
 with gr.Blocks() as demo:
-    gr.TabbedInterface([transcribe_interface, chat_interface], ["Step 1: Transcribe", "Step 2: Extract"])
+    tabs = gr.TabbedInterface([transcribe_interface, chat_interface], ["Step 1: Transcribe", "Step 2: Extract"])
 
     """
     def clear_audio_input():
@@ -169,7 +169,7 @@ with gr.Blocks() as demo:
 
     def on_selected_tab(selected_tab):
         print(f"Selected tab: {selected_tab['value']}, Selected state: {selected_tab['selected']}")
-    demo.select(on_selected_tab)
+    tabs.select(on_selected_tab)
 
 
 if __name__ == "__main__":