Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
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regardless of the manner in which the arbitration is conducted , the arbitrator shall issue a reasoned written decision sufficient to explain the essential findings and conclusions on which the decision and award , if any , are based . 

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