Using CCOC(=O)C(Cc1cc(-c2ccc(Br)cc2)n(-c2ccc(C)cc2)n1)c1cccc(C)c1 to produce Cc1ccc(-n2nc(CC(C(=O)O)c3cccc(C)c3)cc2-c2ccc(Br)cc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.