Using CC(=O)O[BH-](OC(C)=O)OC(C)=O, COc1cccc(CC[C@H]2CN(C3=Nc4ccc(F)cc4Nc4sc5ccccc5c43)CCN2)c1 to produce COc1cccc(CC[C@H]2CN(C3=Nc4ccc(F)cc4Nc4sc5ccccc5c43)CCN2C)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.