Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
these terms and conditions and foregoing liablity disclaimer do not affect mandatory legal rights that can not be excluded under applicable law . 

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