Using Cc1cc(C)nc(N(CCN(C(C)C)C(C)C)C(=O)Oc2ccccc2)n1, N to produce Cc1cc(C)nc(N(CCN(C(C)C)C(C)C)C(N)=O)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.