Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
you further agree that you will use instant booking only to make legitimate reservations for you or others for whom you are legally authorized to act . 

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