Using CCOC(C)=O, COC(=O)CCc1cc(NC(=O)C(F)(F)F)c(OC2CCCC2)c(-c2ccc3ccccc3c2)c1 to produce COC(=O)CCc1cc(-c2ccc3ccccc3c2)c(OC2CCCC2)c(N(C)C(=O)C(F)(F)F)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.