Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
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if the dispute has a claimed value of more than $ 250,000 , the arbitration will be conducted in the city and county of san francisco , california . 

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