Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) O=S(=O)(Nc1ccc([C@]23CNC[C@H]2C3)cc1)c1ccc(C(F)(F)F)cc1
(b) COc1cc(N)c(Cl)cc1C(=O)N[C@@H]1CCN(CCCCCC(=O)O[C@H]2CN3CCC2CC3)C[C@@H]1OC
(c) CNC(=O)c1cc(-c2ccc3c(N4CCOC[C@@H]4C)nc(N4CCOC[C@@H]4C)nc3n2)ccc1OC(F)F
(d) CC1CCN(C(=O)c2ccc3c(c2)c2c(n3C)CCN(C3CCOCC3)C2)CC1
Answer: a, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_blocker%}
Answer: {%multiple_choice_result}
N-[4-[(1R,5S)-3-azabicyclo[3.1.0]hexan-1-yl]phenyl]-4-(trifluoromethyl)benzenesulfonamide