Update app.py

app.py

@@ -1,4 +1,5 @@
 import os 
+#!pip install -q gradio langchain pypdf chromadb
 import gradio as gr
 from langchain.vectorstores import Chroma
 from langchain.document_loaders import PyPDFLoader
@@ -13,7 +14,7 @@ api_hf_embeddings = HuggingFaceInferenceAPIEmbeddings(
 )
 
 # Load and process the PDF files
-loader = PyPDFLoader("./new_papers/ReACT.pdf")
+loader = PyPDFLoader("/content/ReACT.pdf")
 documents = loader.load()
 print("-----------")
 print(documents)