Problem statement: Answer the multiple choice question.
Query: Which drug has a -11.933\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] O=C(NCc1cccnc1)c1ccc([N+](=O)[O-])cc1
[b] O=C(C1CCN(S(=O)(=O)c2ccccc2F)CC1)N1CCc2ccccc2C1
Answer: b. O=C(C1CCN(S(=O)(=O)c2ccccc2F)CC1)N1CCc2ccccc2C1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(C1CCN(S(=O)(=O)c2ccccc2F)CC1)N1CCc2ccccc2C1
O=C(C1CCN(S(=O)(=O)c2ccccc2F)CC1)N1CCc2ccccc2C1
3,4-dihydro-1H-isoquinolin-2-yl-[1-(2-fluorophenyl)sulfonylpiperidin-4-yl]methanone