Update main.py

main.py

@@ -17,7 +17,7 @@ document_store = InMemoryDocumentStore(use_bm25=True)
 # Download and add Game of Thrones TXT articles to Haystack DocumentStore.
 # You can also provide a folder with your local documents.
 #add_example_data(document_store, "data/GoT_getting_started")
-add_example_data(document_store, "main/Reference")
+add_example_data(document_store, "./Reference")
 
 # Build a pipeline with a Retriever to get relevant documents to the query and a PromptNode interacting with LLMs using a custom prompt.
 pipeline = build_pipeline(provider, API_KEY, document_store)