Using Nc1ccc2cc(-c3ccccc3C(F)(F)F)[nH]c(=O)c2c1, CC1(C)OCC2(CO2)CO1 to produce CC1(C)OCC(O)(CNc2ccc3cc(-c4ccccc4C(F)(F)F)[nH]c(=O)c3c2)CO1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.