Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
you may not transfer or sublicense any licenses granted by linden lab in this agreement without the prior , written consent of linden lab , except solely to the extent this agreement or an applicable product policy permits transfer of any applicable virtual tender licenses . 

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