Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
5.3 you will not use , copy , adapt , modify , prepare derivative works of , distribute , license , sell , transfer , publicly display , publicly perform , transmit , broadcast or otherwise exploit the airbnb platform or collective content , except to the extent you are the legal owner of certain member content or as expressly permitted in these terms . 

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