From cf2ecf9cac91f5688838e81a396864bf3375cb0a Mon Sep 17 00:00:00 2001
From: Li Jiang <bnujli@gmail.com>
Date: Sat, 9 Dec 2023 07:08:31 +0800
Subject: [PATCH] Add a comment to explain the role of UNSTRUCTURED_FORMATS
 (#909)

* Add a comment to explain the role of UNSTRUCTURED_FORMATS

* Update comments
---
 autogen/retrieve_utils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/autogen/retrieve_utils.py b/autogen/retrieve_utils.py
index 6f423b30715..d65fabb440b 100644
--- a/autogen/retrieve_utils.py
+++ b/autogen/retrieve_utils.py
@@ -53,7 +53,7 @@
     "rtf",
     "rst",
     "xlsx",
-]
+]  # These formats will be parsed by the 'unstructured' library, if installed.
 if HAS_UNSTRUCTURED:
     TEXT_FORMATS += UNSTRUCTURED_FORMATS
     TEXT_FORMATS = list(set(TEXT_FORMATS))