Using [BH3-]C#N, COC(=O)c1sc(-c2ccccc2)cc1N1C(=O)CC(=O)CC1C1CCCCC1 to produce COC(=O)c1sc(-c2ccccc2)cc1N1C(=O)CC(N)CC1C1CCCCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.