Using CCOC(=O)C(CBr)=NO, Brc1cc(Br)c2cc[nH]c2c1 to produce CCOC(=O)C(Cc1c[nH]c2cc(Br)cc(Br)c12)=NO, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.