Task: Answer the multiple-choice question.
Question: Which compound has a 14.492\% 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 CCOc1ccccc1N1CCN(C(=O)[C@@H]2CCCN2C2=NS(=O)(=O)c3ccccc32)CC1
b Br.N=C1c2ccccc2CN1NC(=O)c1cccc(S(=O)(=O)N2CCCCC2)c1
Answer: b. Br.N=C1c2ccccc2CN1NC(=O)c1cccc(S(=O)(=O)N2CCCCC2)c1
{#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#}
Br.N=C1c2ccccc2CN1NC(=O)c1cccc(S(=O)(=O)N2CCCCC2)c1
Br.N=C1c2ccccc2CN1NC(=O)c1cccc(S(=O)(=O)N2CCCCC2)c1
N-(3-imino-1H-isoindol-2-yl)-3-piperidin-1-ylsulfonylbenzamide;hydrobromide