You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Could you please return a molecule that adheres to this description? The molecule is a pi3 kinase inhibitor.
user
CC=CC(=O)CCCn1cc(-c2ccc3c(c2)N(c2nc4c(s2)C(=O)NC(C)(C)C4)CCO3)cn1
assistant