Using C=C(C)[B-](F)(F)F, Cc1cc(Cl)cnc1N(CC(C)C)S(=O)(=O)c1ccc(OCC2CCOCC2)cc1 to produce C=C(C)c1cnc(N(CC(C)C)S(=O)(=O)c2ccc(OCC3CCCCO3)cc2)c(C)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.