Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
you acknowledge that the runtime incorporates proprietary information , and that you will not disclose it to any other person or entity . 

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