Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
16.3 the parties acknowledge that apple bears no responsibility for any claims that the use of the digital product infringes the intellectual property rights of third parties . 

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