Update README.md

README.md

@@ -20,7 +20,7 @@ tags:
 ### Dataset Summary
 
 The dataset contains one complex ("kompleksni") sentence and its corresponding simplified version ("enostavni") per row.
-In some cases one complex sentence is translated into more than one simplified sentence, or more complex sentences are translated into one simplified sentence.
+In some cases one complex sentence is translated into multiple simplified sentences, or more complex sentences are translated into one simplified sentence.
 
 ### Languages