Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
12.3 if you believe that your work has been copied and posted on the products in a way that constitutes copyright infringement , please provide our designated agent with the following information : 

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