Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
accordingly , for any dispute that you have against oculus , you agree to first contact oculus and attempt to resolve the claim informally by sending a written notice of your claim ( `` notice '' ) to oculus . 

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