Task: Please answer the multiple choice question.
Question: Which molecules are not a 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.) COc1ccc2c(=O)n(C[C@H](O)CO)c(C#N)c(-c3ccccc3)c2c1
b.) O=C1N(CCN2CCC(C(F)(F)F)CC2)CCN1c1cccc(Cl)c1
c.) CCN(C)C(=O)c1ccc([C@H](c2cccnc2)N2CCN(Cc3ccccn3)CC2)cc1
d.) COc1ccc2ncc(F)c([C@@H](O)CC[C@@H]3CCN(C4CC(c5cc(F)cc(F)c5)C4)C[C@@H]3C(=O)O)c2c1
Answer: a, 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}
2-[(2S)-2,3-dihydroxypropyl]-6-methoxy-1-oxo-4-phenylisoquinoline-3-carbonitrile