Problem statement: Answer the MCQ question.
Question: Which compound has a 11.222\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: Cc1cc(=O)c2cc(Br)ccc2[nH]1
b: O=C(Cc1ccccc1Cl)Nc1cccnc1
c: C=CCn1c(SCC(=O)N2CCOCC2)nnc1C(C)NC(=O)c1ccccc1
d: COc1ccccc1NC(=O)C1CCCN1S(=O)(=O)c1ccc(Cl)cc1
e: S=C(NC1CCCC1)N1CCN(c2ncccn2)CC1
Answer: a. Cc1cc(=O)c2cc(Br)ccc2[nH]1
{#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#}
Cc1cc(=O)c2cc(Br)ccc2[nH]1
Cc1cc(=O)c2cc(Br)ccc2[nH]1
6-bromo-2-methyl-1H-quinolin-4-one