Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
8.1.1 subject to meeting any requirements ( such as completing any verification processes ) set by the host , you can book a listing available on the airbnb platform by following the respective booking process . 

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