You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: The molecule is a egfr inhibitor. Please write the SMILES representation of it.
user
COc1nc(N2CCC(N3CCN(C)CC3)CC2)ccc1Nc1ncc(Br)c(Nc2ccc3nccnc3c2P(C)(C)=O)n1.O=C(O)C(F)(F)F
assistant