Using CCOC(=O)C1(NC(=O)c2cccc(C(F)(F)F)c2C=C(C)C)Cc2ccccc2C1 to produce CC(C)=Cc1c(C(=O)NC2(C(=O)O)Cc3ccccc3C2)cccc1C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.