Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
you acknowledge that linden lab does not guarantee the accuracy of information submitted by any user of the service , nor any identity information about any user . 

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