Using C1CCCn2c(nnc2C2(C3CCNCC3)CCCC2)CC1, OCn1ccnn1 to produce CN1CCC(C2(c3nnc4n3CCCCCC4)CCCC2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.