Update README.md

README.md

@@ -62,8 +62,8 @@ The programming problems are written in multiple programming languages and conta
 ## Dataset Structure
 To lookup currently supported datasets
 ```python
-get_dataset_config_names("amazon/mbxp")
-['python', 'csharp', 'go', 'java', 'javascript', 'kotlin', 'perl', 'php', 'ruby', 'scala', 'swift', 'typescript']
+get_dataset_config_names("mxeval/mathqa-x")
+['python', 'java', 'javascript']
 ```
 To load a specific dataset and language
 ```python