Update app.py

app.py

@@ -0,0 +1,19 @@
+import datasets
+from langchain.docstore.document import Document
+
+# Load Dataset
+guest_dataset = datasets.load_dataset("agents-course/unit3-invitees", split="train")
+
+# Convert dataset entries to document
+docs = [
+    Document(
+        page_content = "\n".join([
+            f"Name: {guest['name']}",
+            f"Relation: {guest['relation']}", 
+            f"Description: {guest['description']}",
+            f"Email: {guest['email']}"
+        ]),
+        metadata={"name": guest["name"]}
+    )
+    for guest in guest_dataset
+]