Using CCNC(=O)OCc1ccccc1, CCOC(=O)c1ccc(Br)c(CBr)c1 to produce CCOC(=O)c1ccc(Br)c(CN(CC)C(=O)OCc2ccccc2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.