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. Please represent the molecule in SMILES.
user
C=CC1CCC(c2nc(Cl)cc(Nc3ccnc(C)c3)n2)CN1C(C)=O
assistant