Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
supercell can not guarantee that other members will not use the ideas and information that you share . 

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