Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
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you can lose your user name and persona in the service as a result of account termination or limitation , as well as any benefits , privileges , earned items and purchased items associated with your use of the service , and supercell is under no obligation to compensate you for any such losses or results . 

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