Task: Answer the multiple-choice question.
Query: Which drug exhibits a 11.340\% 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.) CN1CCN(c2ccc([N+](=O)[O-])c(Sc3ccccn3)c2)CC1
b.) N#C/C(=C(/O)C(Cl)(Cl)Cl)c1nc2ccccc2[nH]1
Answer: b. N#C/C(=C(/O)C(Cl)(Cl)Cl)c1nc2ccccc2[nH]1
{#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#}
N#C/C(=C(/O)C(Cl)(Cl)Cl)c1nc2ccccc2[nH]1
N#C/C(=C(/O)C(Cl)(Cl)Cl)c1nc2ccccc2[nH]1
(Z)-2-(1H-benzimidazol-2-yl)-4,4,4-trichloro-3-hydroxybut-2-enenitrile