You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: It belongs to the p2x7 modulator class of molecules.
user
Cc1cccc(-c2nnc3n2CC2COCC3N2C(=O)c2cccc(C(F)(F)F)c2F)n1
assistant