Using O=[N+]([O-])c1cn2c(n1)OCC(CO)C2, BrCc1cccc(I)c1 to produce O=[N+]([O-])c1cn2c(n1)OCC(COCc1cccc(I)c1)C2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.