Using CCOC(OCC)c1cc(NC(c2ccccc2)(c2ccccc2)c2ccccc2)c(F)c(-c2ccc(C(F)(F)F)nc2)n1 to produce Nc1cc(C=O)nc(-c2ccc(C(F)(F)F)nc2)c1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.