Update README.md

README.md

@@ -225,7 +225,7 @@ An example from the TROPICAL original dataset looks like the following:
 
 ### Data configurations
 
-The TROPICO dataset has 3 configurations: _original_, _no overlapping_, and _overlapping_.The first one contains the 1592 comments. The overlapping dataset contains the comments that have at least one overlapping triplet. The no overlapping dataset contains the comments that have no overlapping triplet. 
+The TROPICAL dataset has 3 configurations: _original_, _no overlapping_, and _overlapping_.The first one contains the 1592 comments. The overlapping dataset contains the comments that have at least one overlapping triplet. The no overlapping dataset contains the comments that have no overlapping triplet. 
 
 | Dataset Configuration | Number of comments | Number of triplets | Positive triplets | Negative triplets | Neutral triplets |
 | --------------------- | ------------------ | ------------------ | ----------------- | ----------------- | -----------------|