Using Sc1nccs1, O=[N+]([O-])c1cc2c(cc1Br)C1(CC2)OCCO1 to produce O=[N+]([O-])c1cc2c(cc1Sc1nccs1)C1(CC2)OCCO1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.