Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
noe is not obliged to participate and is currently not participating in alternative dispute resolution proceedings before a consumer arbitration body . 

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