Using O=S(=O)(O)O, CC(C)Oc1ccc(-c2ccc3c(N4CCOC[C@@H]4C)nc(N4CCOC[C@@H]4C)nc3n2)cc1C#N to produce C[C@H]1COCCN1c1nc(N2CCOC[C@@H]2C)c2ccc(-c3ccc(O)c(C(N)=O)c3)nc2n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.