Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
you acquire no rights whatsoever to all or any part of the services except for the limited use rights granted by these terms of service . 

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