Using Cn1c(S(=O)(=O)Nc2ccc(C3CCN(C(=O)OC(C)(C)C)CC3)cc2S(C)(=O)=O)cc2cc(F)ccc21 to produce Cn1c(S(=O)(=O)Nc2ccc(C3CCNCC3)cc2S(C)(=O)=O)cc2cc(F)ccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.