Problem statement: Answer the MCQ question.
Question: Which drug has a -3.196\% 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, or c without using any other words.
Options:
a. O=C(COc1ccc(Cl)cc1Cl)NC(=O)c1ccccc1
b. CCC(=O)N1CCc2cc(Br)cc(S(=O)(=O)CCC(=O)NCc3ccco3)c21
c. CCOC(=O)/C(C#N)=C/c1ccc(N2CCCCC2)cc1
Answer: b. CCC(=O)N1CCc2cc(Br)cc(S(=O)(=O)CCC(=O)NCc3ccco3)c21
{#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#}
CCC(=O)N1CCc2cc(Br)cc(S(=O)(=O)CCC(=O)NCc3ccco3)c21
CCC(=O)N1CCc2cc(Br)cc(S(=O)(=O)CCC(=O)NCc3ccco3)c21
3-[(5-bromo-1-propanoyl-2,3-dihydroindol-7-yl)sulfonyl]-N-(furan-2-ylmethyl)propanamide