Using CCn1nc(-c2cccc(C(C)(C)NS(=O)(=O)CC(F)(F)F)c2)cc1Oc1ccc(C=O)cc1, C[Mg]Br to produce CCn1nc(-c2cccc(C(C)(C)NS(=O)(=O)CC(F)(F)F)c2)cc1Oc1ccc(C(C)O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.