Using [BH3-]C#N, CC(C)(C)OC(=O)COc1c(F)c(Cl)cc2c1CCCC2 to produce CC(C)(C)OC(=O)COc1c(F)c(Cl)cc2c1CCCC2N, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.