Update README.md

README.md

@@ -153,4 +153,4 @@ Each dataset folder contains:
 
 ## Questions & Contributions
 
-For further questions or any contribution suggestions, you can create pull requests to the [GitHub homepage](https://github.com/AI4OPT/CSI-4CAST) of this organization.
+For further questions or any contribution suggestions, you can create pull requests here or to the [GitHub homepage](https://github.com/AI4OPT/CSI-4CAST) of this organization.