Using O=C(Nc1nccc2cc[nH]c12)C1CC1, O=C(Cl)c1c(Cl)cc(Br)cc1Cl to produce O=C(c1c(Cl)cc(Br)cc1Cl)c1c[nH]c2c(NC(=O)C3CC3)nccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.