Using C[Mg+], CON(C)C(=O)c1cc(-n2c(C)ccc2C)nn1CCNC(=O)OC(C)(C)C to produce CC(=O)c1cc(-n2c(C)ccc2C)nn1CCNC(=O)OC(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.