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, d, or e without using any other words.
Options:
(a) COc1cc(F)ccc1-c1cncc(CNCC2CC2)n1
(b) COc1ccc2c(=O)n(C[C@H](O)CO)c(C#N)c(-c3ccccc3)c2c1
(c) CCN=C(c1ccc(OC)c(OC)c1)N1CCCc2cc(C3=NNC(=O)SC3C)ccc21
(d) c1ccc(-n2ncc3c2CCC3CCN2CCCCC2)cc1
(e) CN(CCN1CCN(c2ccc(F)cc2)C1=O)CC12CCC(CC1)C2(C)C
Answer: 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}
2-[(2S)-2,3-dihydroxypropyl]-6-methoxy-1-oxo-4-phenylisoquinoline-3-carbonitrile