Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
you are responsible for identifying , understanding , and complying with all laws , rules and regulations that apply to your participation in an experience , event or other host service . 

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