Task: Answer the MCQ question.
Query: Which compound exhibits a 24.304% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) COc1cccc(-c2cc(C(=O)N3CCN(C(=O)c4ccco4)CC3)[nH]n2)c1
b.) O=c1c2ccccc2c2c(O)nc(-c3ccccc3)n2n1Cc1ccccc1
c.) O=C(NCC1CCCO1)c1cncc(Br)c1
d.) O=C(COC(=O)/C=C/c1ccccc1Cl)NC(=O)NCc1ccccc1
e.) Cc1c(Cl)c([N+](=O)[O-])nn1CCCC(=O)Nc1c(Cl)cccc1Cl
Answer: c. O=C(NCC1CCCO1)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#}
O=C(NCC1CCCO1)c1cncc(Br)c1
O=C(NCC1CCCO1)c1cncc(Br)c1
5-bromo-N-(oxolan-2-ylmethyl)pyridine-3-carboxamide