Using C[Mg+], COc1cc(-n2cccn2)ccc1-n1cc(OC)c(=O)c(C(=O)N(C)OC)n1 to produce COc1cc(-n2cccn2)ccc1-n1cc(OC)c(=O)c(C(C)=O)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.