Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CCCS(=O)(=O)n1c2c(c3cc(C(=O)N4CCC(C)CC4)ccc31)CN(C1CCOCC1)CC2
[b] COC[C@@H]1CCCN1N1CCN(c2cccc(Cl)c2)C1=O
Answer: a, 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}
(4-methylpiperidin-1-yl)-[2-(oxan-4-yl)-5-propylsulfonyl-3,4-dihydro-1H-pyrido[4,3-b]indol-8-yl]methanone