Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
1.4 linden lab is a service provider and is not responsible or liable for the content , conduct , or services of users or third parties . 

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