You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: The molecule is a p2x7 antagonist.
user
CC(C)C1CN(c2ccc(-c3ccc4c(ccn4C)c3)nn2)CCN1C(=S)Nc1cccc2ncccc12
assistant