Using CCOC(=N)c1ccc([C@@]2(C)C(=O)N(CC(=O)OC)C(=O)N2C)cc1, N to produce COC(=O)CN1C(=O)N(C)[C@@](C)(c2ccc(C(=N)N)cc2)C1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.