Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -16.964\% 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(CN1C(=O)c2ccccc2S1(=O)=O)Nc1ccc(S(=O)(=O)N2CCCCCC2)cc1
[b] CC1(C(=O)N/N=C/c2ccc3c(c2)OCO3)CC1(Br)Br
Answer: b. CC1(C(=O)N/N=C/c2ccc3c(c2)OCO3)CC1(Br)Br
{#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#}
CC1(C(=O)N/N=C/c2ccc3c(c2)OCO3)CC1(Br)Br
CC1(C(=O)N/N=C/c2ccc3c(c2)OCO3)CC1(Br)Br
N-[(E)-1,3-benzodioxol-5-ylmethylideneamino]-2,2-dibromo-1-methylcyclopropane-1-carboxamide