You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The molecule is a pi3k inhibitor. Please represent the molecule in SMILES.
user
COc1ncc(N2C=COC(C3=C(OC4CCN(C(=O)c5ccn(C)c(=O)c5)C4)C=CCC3)=C2)cc1C#N
assistant