Using C[Mg+], CC(C)(C)OC(=O)NC1CCCc2cc(C=O)ccc21 to produce CC(O)c1ccc2c(c1)CCCC2NC(=O)OC(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.