Using C[O-], Cc1ccc2nc(N3CCS(=O)(=O)c4c(F)cccc4C3)cc(NCC3(N)COC3)c2c1 to produce COc1cccc2c1S(=O)(=O)CCN(c1cc(NCC3(N)COC3)c3cc(C)ccc3n1)C2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.