Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
the service may contain links to or otherwise allow connections to third-party websites , servers , and online services or environments that are not owned or controlled by linden lab . 

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