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 egfr inhibitor that impacts oncological treatment. Please represent the molecule in SMILES.
user
COc1ccncc1-c1cc2c(cnn2-c2cc3c(nc(N4CCN(CC(=O)O)CC4)n3C)c(N3CC4CC3CO4)n2)c(C)n1
assistant