diff --git a/README.md b/README.md
index 2a5ff3d..e5575c2 100644
--- a/README.md
+++ b/README.md
@@ -20,7 +20,7 @@ Source code of our AAAI paper on End-to-End Target/Aspect-Based Sentiment Analys
 
 ## Environment
 * OS: REHL Server 6.4 (Santiago)
-* CPU: Intel Xeon CPU E5-2620 (Yes, we do not use GPU to gurantee the deterministic outputs)
+* CPU: Intel Xeon CPU E5-2620 (Yes, we do not use GPU to guarantee the deterministic outputs)
 
 ## Updated results (IMPORTANT)
 * The data files of the ```rest_total``` dataset are created by concatenating the train/test counterparts from ```rest14```, ```rest15``` and ```rest16``` and our motivation is to build a larger training/testing dataset to stabilize the training & faithfully reflect the capability of the ABSA model. However, we recently found that the SemEval organizers directly treat the union set of ```rest15.train``` and ```rest15.test``` as the training set of rest16 (i.e., ```rest16.train```), and thus, there exists overlap between ```rest_total_train.txt``` and ```rest_total_test.txt```, which makes this dataset invalid. When you follow our works on this E2E-ABSA task, we hope you **DO NOT** use this ```rest_total``` dataset any more but change to the officially released ```rest14```, ```rest15``` and ```rest16```. We have prepared data files with train/dev/test split in our another [project](https://github.com/lixin4ever/BERT-E2E-ABSA), check it out if needed.