Using N#Cc1ccc(N(C(=O)C(F)(F)F)c2cccc3c2CCC(=O)C3)cc1, COC(=O)C#N to produce COC(=O)C1=C(O)CCc2c1cccc2N(C(=O)C(F)(F)F)c1ccc(C#N)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.