Using CS(=O)(=O)Cl, CC(C)N1CC2(COc3ccc(N)cc3OC2)OC1c1ccccc1 to produce CC(C)N1CC2(COc3ccc(NS(C)(=O)=O)cc3OC2)OC1c1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.