Using CCOC(=O)Cn1cc(CC)c2cc(OCc3sc(-c4ccc(C(F)(F)F)cc4)nc3C)ccc21 to produce CCc1cn(CC(=O)O)c2ccc(OCc3sc(-c4ccc(C(F)(F)F)cc4)nc3C)cc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.