Using N#Cc1ccc(-c2cnc(OC3CCNCC3)nc2)cc1, O=C1CCCC1 to produce N#Cc1ccc(-c2cnc(OC3CCN(C4CCCC4)CC3)nc2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.