Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
you further grant tripadvisor the right to pursue at law any person or entity that violates your or tripadvisor 's rights in the submissions by a breach of this agreement . 

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