Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CN1C[C@@H]2C[C@H]1CN2c1ccc(-c2ccc3sccc3c2)nc1
[b] COC12CCC3(CC1C(C)(O)C(C)(C)C)C1Cc4ccc(O)c5c4C3(CCN1CC1CC1)C2O5
[c] Nc1ccc(-c2ccccc2F)cc1NC(=O)c1ccc(CN2CCC3(CCCN3)CC2)cc1
Answer: a, b, 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}
(1S,4S)-2-[6-(1-benzothiophen-5-yl)pyridin-3-yl]-5-methyl-2,5-diazabicyclo[2.2.1]heptane