Task: Answer the MCQ question.
Query: Which drug has a 11.893\% 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 other words.
Options:
[a] O=C(CSc1nc(-c2ccc(Cl)cc2)[nH]c(=O)n1)Nc1cccc(Cl)c1
[b] O=C(CN1C(=O)c2ccccc2S1(=O)=O)NCCc1ccccc1
Answer: b. O=C(CN1C(=O)c2ccccc2S1(=O)=O)NCCc1ccccc1
{#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(CN1C(=O)c2ccccc2S1(=O)=O)NCCc1ccccc1
O=C(CN1C(=O)c2ccccc2S1(=O)=O)NCCc1ccccc1
N-(2-phenylethyl)-2-(1,1,3-trioxo-1,2-benzothiazol-2-yl)acetamide