Using CCOC(=O)C(=CN(C)C)C(=O)c1ccccc1Cl, N=C(N)c1ccccc1 to produce CCOC(=O)c1cnc(-c2ccccc2)nc1-c1ccccc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.