Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
8.3.2 before and during an experience , event or other host service you must at all times adhere to the hosts ' instructions . 

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