Using CCOC(=O)c1cc(N2CCCC2=O)c2[nH]cc(CC)c2c1, CCI to produce CCOC(=O)c1cc(N2CCCC2=O)c2c(c1)c(CC)cn2C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.