Problem statement: Answer the MCQ question.
Question: Which drug has a 12.656\% 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, or d without using any other words.
Options:
(a) Cc1nc2ccccc2c(=O)n1N
(b) O=C(Nc1ccncc1)c1ccc(Cl)cc1
(c) Br.COc1cc(NS(=O)(=O)c2ccc(Nc3nc(-c4ccccn4)cs3)cc2)nc(OC)n1
(d) O=C(N/N=C/c1ccc([N+](=O)[O-])s1)C(O)c1ccccc1
Answer: c. Br.COc1cc(NS(=O)(=O)c2ccc(Nc3nc(-c4ccccn4)cs3)cc2)nc(OC)n1
{#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#}
Br.COc1cc(NS(=O)(=O)c2ccc(Nc3nc(-c4ccccn4)cs3)cc2)nc(OC)n1
Br.COc1cc(NS(=O)(=O)c2ccc(Nc3nc(-c4ccccn4)cs3)cc2)nc(OC)n1
N-(2,6-dimethoxypyrimidin-4-yl)-4-[(4-pyridin-2-yl-1,3-thiazol-2-yl)amino]benzenesulfonamide;hydrobromide