Task: Answer the MCQ question.
Question: Which drug has a 15.931\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: Cc1ccc(N(CC(=O)NCc2ccc3c(c2)OCO3)C(=O)CCC(=O)Nc2ccccn2)cc1
b: CC1(CC(=O)N/N=C/c2cc(Br)c(O)cc2O)OCCO1
c: O=C(N/N=C/c1ccco1)c1cccs1
Answer: b. CC1(CC(=O)N/N=C/c2cc(Br)c(O)cc2O)OCCO1
{#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(CC(=O)N/N=C/c2cc(Br)c(O)cc2O)OCCO1
CC1(CC(=O)N/N=C/c2cc(Br)c(O)cc2O)OCCO1
N-[(E)-(5-bromo-2,4-dihydroxyphenyl)methylideneamino]-2-(2-methyl-1,3-dioxolan-2-yl)acetamide