Using Cn1c(=O)[nH]c(=O)c2c1nc(Br)n2Cc1ccc(Cl)cc1, BrCCCOC1CCCCO1 to produce Cn1c(=O)n(CCCOC2CCCCO2)c(=O)c2c1nc(Br)n2Cc1ccc(Cl)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.