Using O=C(O)c1cnc(OCc2ccccc2)c(Br)c1, N[C@@H]1CCCC[C@H]1O to produce O=C(N[C@@H]1CCCC[C@H]1O)c1cnc(OCc2ccccc2)c(Br)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.