Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
we do not endorse or control such third-party properties and we make no representations or warranties of any kind regarding such properties . 

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