Task: Answer the MCQ question.
Query: Which drug exhibits a -0.786% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. C=CCNC(=O)c1ccccc1NC(=O)c1ccccc1N(C)S(C)(=O)=O
b. CCc1cccc(C)c1NC(=S)NCC(c1cccnc1)N1CCOCC1
c. CCOC(=O)CCCNC(=O)c1cncc(Br)c1
Answer: c. CCOC(=O)CCCNC(=O)c1cncc(Br)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)CCCNC(=O)c1cncc(Br)c1
CCOC(=O)CCCNC(=O)c1cncc(Br)c1
5-bromo-N-(4-ethoxy-4-oxobutyl)pyridine-3-carboxamide