Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
no software from the tripadvisor websites may be downloaded or otherwise exported or re-exported ( a ) into ( or to a national or resident of ) cuba , iraq , sudan , north korea , iran , syria , or any other country to which the u.s. has embargoed goods , or ( b ) to anyone on the u.s. treasury department list of specially designated nationals or the u.s. commerce department 's table of deny orders . 

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