Using BrC(Br)(Br)Br, CC(=O)NCCc1c[nH]c2ccc(OCCCCO)cc12 to produce CC(=O)NCCc1c[nH]c2ccc(OCCCCBr)cc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.