Update comments (missed in the previous merge) (#7)

src/apify_haystack/apify_dataset.py

@@ -69,7 +69,7 @@ class ApifyDatasetFromActorCall:
     Perform call of Apify Actor and load produced dataset.
     For details, see https://docs.apify.com/platform/integrations/haystack
 
-    To use, you should have the ``apify-client`` python package installed,
+    To use it, you should have the ``apify-client`` python package installed,
     and the environment variable ``APIFY_API_TOKEN`` set with your API key, or pass
     `apify_api_token` as a named parameter to the constructor.
     """

src/apify_haystack/examples/rag_with_crawled_website.py

@@ -64,6 +64,8 @@ def dataset_mapping_function(dataset_item: dict) -> Document:
 generator = OpenAIGenerator(model="gpt-3.5-turbo")
 
 # Load documents from Apify
+print("Crawling will take some time ...")
+print("You can visit https://console.apify.com/actors/runs to monitor the progress")
 docs = apify_dataset_loader.run()
 embeddings = docs_embedder.run(docs.get("documents"))
 document_store.write_documents(embeddings["documents"])
@@ -97,8 +99,6 @@ def dataset_mapping_function(dataset_item: dict) -> Document:
 
 question = "What is haystack?"
 
-print("Running pipeline ... crawling will take some time ...")
-print("You can visit https://console.apify.com/actors/runs to monitor the progress")
 
 response = pipe.run({"embedder": {"text": question}, "prompt_builder": {"question": question}})