Task: Answer the MCQ question.
Question: Which drug exhibits a 16.014\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CSc1nc(-c2ccccc2)cc(C)c1C#N
(b) Cc1cc(C)nc(SCC(=O)c2ccc(O)c(O)c2)n1
(c) COc1ccc(CN2C(=O)C3C4C=CC(C4)C3C2=O)cc1
Answer: b. Cc1cc(C)nc(SCC(=O)c2ccc(O)c(O)c2)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#}
Cc1cc(C)nc(SCC(=O)c2ccc(O)c(O)c2)n1
Cc1cc(C)nc(SCC(=O)c2ccc(O)c(O)c2)n1
[C][C][=C][C][Branch1][C][C][=N][C][Branch2][Ring1][Branch1][S][C][C][=Branch1][C][=O][C][=C][C][=C][Branch1][C][O][C][Branch1][C][O][=C][Ring1][Branch2][=N][Ring2][Ring1][Ring1]
1-(3,4-dihydroxyphenyl)-2-(4,6-dimethylpyrimidin-2-yl)sulfanylethanone