Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -42.356% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] O=C(Nc1ccc([N+](=O)[O-])cn1)c1cc(-c2cccc(Br)c2)nc2ccccc12
[b] O=C(CN1CCN(S(=O)(=O)/C=C/c2ccccc2)CC1)Nc1ccccc1N1CCOCC1
Answer: b. O=C(CN1CCN(S(=O)(=O)/C=C/c2ccccc2)CC1)Nc1ccccc1N1CCOCC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(CN1CCN(S(=O)(=O)/C=C/c2ccccc2)CC1)Nc1ccccc1N1CCOCC1
O=C(CN1CCN(S(=O)(=O)/C=C/c2ccccc2)CC1)Nc1ccccc1N1CCOCC1
N-(2-morpholin-4-ylphenyl)-2-[4-[(E)-2-phenylethenyl]sulfonylpiperazin-1-yl]acetamide