Task: Please answer the multiple choice question.
Question: Which molecules are not a 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) Cc1nc2ccccc2n1C1C[C@H]2CC[C@H](C1)N2CCC1(c2cccc(F)c2)CCN(C(=O)c2cc(NS(=O)(=O)C(C)C)c(F)cc2F)CC1
b) CNC1CCCC(c2c[nH]c3ccc(NC(=N)c4cccs4)cc23)C1.Cl
c) N#Cc1cc(F)cc(-c2nc(-c3ccccn3)no2)c1
d) COc1ccc(-c2ccc3c(N4CCOC[C@H]4C)nc(N4CCOC[C@H]4C)nc3n2)cc1[C@H](C)O
Answer: b, c, 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}
3-fluoro-5-(3-pyridin-2-yl-1,2,4-oxadiazol-5-yl)benzonitrile