Using C#C[C@@]1(O)CN2CCC1CC2, Ic1ccc(N2CCC3(C2)OCCO3)nc1Cc1ccccc1 to produce O[C@]1(C#Cc2ccc(N3CCC4(C3)OCCO4)nc2Cc2ccccc2)CN2CCC1CC2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.