Using COC(=O)CCCCCCCBr, COc1ccc(-n2c(-c3ccccc3)c[nH]c2=O)cc1 to produce COC(=O)CCCCCCCn1cc(-c2ccccc2)n(-c2ccc(OC)cc2)c1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.