Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
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by transmitting or submitting any user content while using the service , you affirm , represent and warrant that such transmission or submission is ( a ) accurate and not confidential or misleading ; ( b ) not in violation of any laws , contractual restrictions or other third party rights , and that you have permission from any third party whose personal information or intellectual property is comprised in the user content ; ( c ) free of viruses , adware , spyware , worms or other malicious code ; and ( d ) you acknowledge and agree that any of your personal information within such content will at all times be processed by supercell in accordance with its privacy policy . 

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