Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
headspace will enforce its intellectual property rights to the fullest extent of the law , including the seeking of criminal prosecution . 

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