Using [NH4+], CC1CC1CN(C)c1cc(C2CO2)cc(N(C)S(C)(=O)=O)n1 to produce CC1CC1CN(C)c1cc(C(O)CN)cc(N(C)S(C)(=O)=O)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.