Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
hosts remain solely responsible and liable for any and all listings and member content published on the airbnb platform , including any listing created by a co-host on their behalf . 

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