Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
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unless otherwise indicated , the services are the property of oculus or our licensors and are protected by copyright , trademark and other laws of the united states and foreign countries . 

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