You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: The molecule is a pi3k inhibitor.
user
CCc1nc2ccccc2n1-c1nc(N2CCOCC2)c2nc(C=C3CN(C(C)(C)C(N)=O)C3)n(C)c2n1
assistant