Update description.md

description.md

@@ -2,13 +2,20 @@ OFA (Open-domain Feature-based Architecture) is an open-source, unified sequence
 
 It was released in ICML 2022[1]. 
 
-OFA is designed to unify modalities and tasks such as
-image captioning, 
-o VQA, visual grounding, 
-o text-to-image generation, 
-o text classification, 
-o text generation, 
-o image classification. 
+OFA is designed to unify modalities and tasks such as:
+
+o image captioning
+
+o VQA, visual grounding
+
+o text-to-image generation
+
+o text classification
+
+o text generation
+
+o image classification
+
 
 It provides step-by-step instructions for pretraining and finetuning with checkpoints available from both official repository and Hugging Face. [2]