Using CN(C)C=C1CN(C(=O)OC(C)(C)C)CCC1=O, N=C(N)c1ccccc1 to produce CC(C)(C)OC(=O)N1CCc2nc(-c3ccccc3)ncc2C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.