Using CN(C)C=O, Cc1nc(CN2CCOC[C@@H]2CO)c2cc(C3CCCCC3)sc2n1 to produce COC[C@H]1COCCN1Cc1nc(C)nc2sc(C3CCCCC3)cc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.