Using CCOC(=O)c1ccc(C)c(C#Cc2ccc(NC(C)=O)nc2)c1 to produce CC(=O)Nc1ccc(C#Cc2cc(C(=O)O)ccc2C)cn1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.