Using COC(=O)Cc1ccc(OC)c(-c2ccc(C(F)(F)F)cc2C=O)c1, CCN to produce CCNCc1cc(C(F)(F)F)ccc1-c1cc(CC(=O)OC)ccc1OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.