Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CC(C)S(=O)(=O)N[C@H]1COC[C@@H]1c1ccc(-c2ccc(C#N)cc2)cc1
b: CCOC1CN(C2CCC(O)(c3ccccc3)CC2)CC1NC(=O)CNC(=O)c1cccc(C(F)(F)F)c1
Answer: a, b
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-[(3R,4R)-4-[4-(4-cyanophenyl)phenyl]oxolan-3-yl]propane-2-sulfonamide