How do I claim my Cere token?

Could you please elaborate on the process of claiming your Cere token? Are there any specific steps or requirements that need to be met in order to successfully claim it? Additionally, is there a deadline by which the token needs to be claimed, and what happens if it's not claimed in time? It would be great if you could provide a comprehensive guide on the claiming process, including any potential challenges or issues that might arise. Thank you in advance for your help.