Using Cc1ccc(S(=O)(=O)OCCOc2ccc3c(c2)CCC(=O)N3)cc1, Nc1nnc(-c2ccc(C(F)(F)F)cc2)o1 to produce O=C1CCc2cc(OCCNc3nnc(-c4ccc(C(F)(F)F)cc4)o3)ccc2N1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.