Using O=C1C(c2cc3c(cc2O)OCC3)c2ccccc2N1C(c1ccccc1)c1ccccc1, BrCCBr to produce O=C1N(C(c2ccccc2)c2ccccc2)c2ccccc2C12CCOc1cc3c(cc12)CCO3, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.