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, b, c, or d without using any additional words.
Options:
a) COc1cc([C@@H](O)CN2CCN(C[C@H](O)c3ccc4c(c3C)COC4=O)CC2)ncc1C#N
b) C[C@@H]1NC(c2cc(C(N)=O)ccn2)=N[C@@]1(c1ccc(F)cc1)c1ccc(F)nc1
c) COc1ccc(S(=O)(=O)N2C[C@H](C(=O)N3CCCNCC3)c3ccccc32)c2ccccc12
d) COc1cc2nnc(C(N)=O)c(Nc3cc(C)ccc3F)c2cc1N1CCN(C)CC1
Answer: a, b, 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}
6-[(1S)-1-hydroxy-2-[4-[(2R)-2-hydroxy-2-(4-methyl-1-oxo-3H-2-benzofuran-5-yl)ethyl]piperazin-1-yl]ethyl]-4-methoxypyridine-3-carbonitrile