Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
if you do not want to review or submit user material in accordance with these terms , then you should not do so . 

```
. OPTIONS: ['Unilateral change' 'None' 'Arbitration' 'Jurisdiction'
 'Unilateral termination' 'Contract by using' 'Content removal'
 'Choice of law' 'Limitation of liability'].