Task: Answer the MCQ question.
Question: Which compound has a 7.140\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CC(C)(C)c1nn(-c2ccccc2)c2[nH]c(=O)c(CNCc3ccc4c(c3)OCO4)cc12
b: COc1ccccc1CSc1nc2ccccc2[nH]1
c: NC(=O)N/N=C\c1cc(Br)ccc1O
Answer: c. NC(=O)N/N=C\c1cc(Br)ccc1O
{#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#}
[(Z)-(5-bromo-2-hydroxyphenyl)methylideneamino]urea