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] C[C@@H]1CCCN1CCc1ccc(-c2ccc(S(N)(=O)=O)cc2)cc1
[b] COc1ccc2nccc([C@@H](O)CN3CCC(NCc4ccc5c(c4)OCCO5)CC3)c2c1
[c] CSc1ncccc1C(=O)N1CCC(NCc2cncn2Cc2ccc(C#N)cc2)C1
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}
4-[4-[2-[(2R)-2-methylpyrrolidin-1-yl]ethyl]phenyl]benzenesulfonamide