Using Nc1[nH]ncc1-c1ccccc1, COC(=O)CC(C(C)=O)C(=O)OC to produce COC(=O)CC1=C(C)Nc2c(-c3ccccc3)cnn2C1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.