Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
no value , either express or implied , is guaranteed or warranted with respect to any content , including virtual tender or any other virtual goods and services . 

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