Using CCOC(=O)C(=O)CBr, Cc1ccc(C(=N)Nc2ccc3c(c2)OCCO3)cc1 to produce CCOC(=O)c1cn(-c2ccc3c(c2)OCCO3)c(-c2ccc(C)cc2)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.