Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
important : ncl will solely provide the technical infrastructure to enable you to register the licence to your nintendo account . 

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