Using CC(=N)N, CCOC(=O)C(=CN(C)C)C(=O)c1ccc(OC)c(OC)c1 to produce CCOC(=O)c1cnc(C)nc1-c1ccc(OC)c(OC)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.