Using CCOC(=O)CBr, CC(C)Oc1ccc(-c2nc(-c3cccc4cc[nH]c34)no2)cc1Cl to produce CC(C)Oc1ccc(-c2nc(-c3cccc4c(CC(=O)O)c[nH]c34)no2)cc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.