Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
you agree to indemnify headspace and its affiliates for all claims arising from or in connection with any claims to any rights in your user material or any damages arising from your user material . 

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