Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: Fc1ccc(-n2cc(NCCN3CCC(F)(F)CC3)nn2)cc1F
b: CC(C)c1noc(C2CCN(c3ncnc(Nc4ccc(S(C)(=O)=O)cc4F)c3[N+](=O)[O-])CC2)n1
c: c1ccc(N2CCN(CCCCCCN3CCN(c4ccccc4)CC3)CC2)cc1
d: O=C(CC1CCN(Cc2ccn(-c3ccc(C(F)(F)F)cc3)c2)CC1)NC(c1ccc(F)cc1)c1c[nH]c(=O)c(Cl)c1
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}
1-(3,4-difluorophenyl)-N-[2-(4,4-difluoropiperidin-1-yl)ethyl]triazol-4-amine