Using [Sc+3], [Li]C(c1ccccc1)N(C)C to produce CN(C)C(c1ccccc1)[Sc](C(c1ccccc1)N(C)C)C(c1ccccc1)N(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.