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.) FC(F)(F)c1cc(Nc2ccccc2)nc(NCc2ccccn2)n1
b.) O=S(=O)(NCCN1CCN(c2nsc3ccccc23)CC1)c1ccc2ccccc2c1
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-[2-[4-(1,2-benzothiazol-3-yl)piperazin-1-yl]ethyl]naphthalene-2-sulfonamide