Update README.md

README.md

@@ -112,7 +112,7 @@ A sample of the data used to train our model can be found [here](https://github.
 
 ## Evaluation
 
-The right hand side shows the results of the manual evaluation, done on the outputs from each model for 35 texts. M.P. stands for meaning preservation, S for simplification, C for coherence, F for factuality; the score represents the percentage of `yes' answers.
+The right hand side shows the results of the manual evaluation, done on the outputs from each model for 35 texts. M.P. stands for meaning preservation, S for simplification, C for coherence, F for factuality; the score represents the percentage of *yes* answers.
 More details on the evaluation can be found in the paper. For all metrics, higher is better.
 
 | **Model** | **Prompt** | **Test set** | **SARI** | **FRE** | **M.P.** | **S** | **C** | **F** | **Avg.** |
@@ -126,7 +126,7 @@ More details on the evaluation can be found in the paper. For all metrics, highe
 #### Summary 
 
 
-## Citation [optional]
+## Citation
 
 **BibTeX:**