Using COC(=O)c1nnc(-c2cc(C(C)(C)C)c(O)c(C(C)(C)C)c2)s1, N to produce CC(C)(C)c1cc(-c2nnc(C(N)=O)s2)cc(C(C)(C)C)c1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.