Using CC(=O)OCC(Cn1c(=O)c2cccc3c2n(c1=O)-c1cc(C(F)(F)F)ccc1S3)OC(C)=O to produce O=c1c2cccc3c2n(c(=O)n1CC(O)CO)-c1cc(C(F)(F)F)ccc1S3, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.