Problem statement: Answer the MCQ question.
Question: Which drug has a 6.495\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: N#C/C(=C\c1ccc(-c2ccc([N+](=O)[O-])cc2Br)o1)C(=O)N1CCN(c2ccccc2)CC1
b: Cc1ccc(-n2c(Cc3cccn3C)nnc2SCC(=O)NCc2ccco2)cc1
c: COC(=O)c1cn(C(=O)c2cccc(Br)c2)c2ccccc12
Answer: a. N#C/C(=C\c1ccc(-c2ccc([N+](=O)[O-])cc2Br)o1)C(=O)N1CCN(c2ccccc2)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#}
N#C/C(=C\c1ccc(-c2ccc([N+](=O)[O-])cc2Br)o1)C(=O)N1CCN(c2ccccc2)CC1
N#C/C(=C\c1ccc(-c2ccc([N+](=O)[O-])cc2Br)o1)C(=O)N1CCN(c2ccccc2)CC1
(E)-3-[5-(2-bromo-4-nitrophenyl)furan-2-yl]-2-(4-phenylpiperazine-1-carbonyl)prop-2-enenitrile