Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: O=c1cc(OCc2ccccc2)ccn1-c1ccc2c(cnn2CCN2CC[C@H](O)C2)c1
b: Nc1ccccc1NC(=O)c1ccc(CNc2nccc(-c3ccccc3)n2)cc1
c: Cc1nc(-n2cnnn2)ccc1[C@@H](C)C(=O)N1CCN(CCc2ccc3c(c2C)COC3=O)CC1
Answer: a, c
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-[1-[2-[(3S)-3-hydroxypyrrolidin-1-yl]ethyl]indazol-5-yl]-4-phenylmethoxypyridin-2-one