Using O=C1NC(=O)c2ccccc21, CS(=O)(=O)OCCCc1ccc(C#N)cc1 to produce N#Cc1ccc(CCCN2C(=O)c3ccccc3C2=O)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.