Task: Please answer the multiple choice question.
Question: Which molecules are not 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) Cn1c2c(c3cc(C(=O)N4CCCCC4)ccc31)CN(C1CCOCC1)CC2
(b) N#CC1(c2ccccn2)CCN(Cc2cc(C(=O)N[C@H]3CCCC[C@@H]3O)c(=O)n3ccccc23)CC1
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}
1-[(4-cyano-4-pyridin-2-ylpiperidin-1-yl)methyl]-N-[(1S,2S)-2-hydroxycyclohexyl]-4-oxoquinolizine-3-carboxamide