Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
you should always exercise due diligence and care when deciding whether to stay in an accommodation , participate in an experience or event or use other host services , accept a booking request from a guest , or communicate and interact with other members , whether online or in person . 

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