Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
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before accessing or using the service , including browsing any supercell website or accessing a game , you must agree to these terms of service and the privacy policy . 

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