Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
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separate and apart from user content , you may submit questions , comments , suggestions , ideas , plans , notes , drawings , original or creative materials or other information about oculus and our services ( collectively , `` feedback '' ) . 

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