Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
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further , hosts remain responsible and liable for their own acts and omissions , including , but not limited to , conduct that causes harm or damage to the co-host ( s ) . 

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