Task: Answer the MCQ question.
Query: Which compound exhibits a 8.091\% 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, c, d, or e without using any other words.
Options:
a COc1ccc(N(CN2C(=O)c3ccccc3C2=O)C(=O)COc2ccc(Cl)cc2Cl)cc1
b COc1cc(/C=N/NC(=O)c2cccnc2)cc(Br)c1O
c CCCc1nnc(SCC(=O)Nc2nccs2)o1
d O=C(Nc1cccc2ccccc12)NC1CCCCC1O
e O=C(NCc1n[nH]c(=S)n1-c1ccc(Br)cc1)c1ccc(S(=O)(=O)N2CCCC2)cc1
Answer: b. COc1cc(/C=N/NC(=O)c2cccnc2)cc(Br)c1O
{#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#}
COc1cc(/C=N/NC(=O)c2cccnc2)cc(Br)c1O
COc1cc(/C=N/NC(=O)c2cccnc2)cc(Br)c1O
N-[(E)-(3-bromo-4-hydroxy-5-methoxyphenyl)methylideneamino]pyridine-3-carboxamide