Using N#Cc1c(-c2ccc(N)cc2)n(C2CCC2)c2cc(OC3CCOCC3)ccc12, CC(C)OC(=O)Cl to produce CC(C)OC(=O)Nc1ccc(-c2c(C#N)c3ccc(OC4CCOCC4)cc3n2C2CCC2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.