Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
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any unauthorized use or violation of these terms immediately and automatically terminates your right to use the products and may subject you to legal liability . 

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