Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
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you represent and warrant that you own your content or that you have all rights necessary to grant us a license to use your content as described in these terms . 

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