Using CC(C)C(=O)O, NC1CCc2cc(Cn3cc(CO)c(C(F)(F)F)n3)ccc21 to produce CC(C)C(=O)NC1CCc2cc(Cn3cc(CO)c(C(F)(F)F)n3)ccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.