Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
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( a ) you own your user material or have the right to submit it , and in submitting it you will not be infringing any rights of any third party , including intellectual property rights ( such as copyright or trade mark ) , privacy or publicity rights , rights of confidentiality or rights under contract . 

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