Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 14.212\% 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 other words.
Options:
a: CCN(CC)S(=O)(=O)c1ccc2oc(C(=O)NCCCN3CCOCC3)c(C)c2c1
b: Cc1ccc(NC(=O)CN(C)S(=O)(=O)c2cccc3cccnc23)c(C)c1
c: COc1ccc(NC(=O)/C=C/c2cc(Br)ccc2OC)cc1
Answer: c. COc1ccc(NC(=O)/C=C/c2cc(Br)ccc2OC)cc1
{#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#}
COc1ccc(NC(=O)/C=C/c2cc(Br)ccc2OC)cc1
COc1ccc(NC(=O)/C=C/c2cc(Br)ccc2OC)cc1
(E)-3-(5-bromo-2-methoxyphenyl)-N-(4-methoxyphenyl)prop-2-enamide