Problem statement: Answer the MCQ question.
Query: Which compound has a 11.432\% 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 other words.
Options:
[a] CCn1c(SCC(=O)OC)nc2sc3c(c2c1=O)CCC3
[b] CCC(CC)C(=O)Nc1ccc(-c2cn3cccnc3n2)cc1
[c] CC1CCCCN1Cc1c(O)ccc2c(=O)c(-c3ccc(Cl)cc3)coc12
Answer: b. CCC(CC)C(=O)Nc1ccc(-c2cn3cccnc3n2)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#}
2-ethyl-N-(4-imidazo[1,2-a]pyrimidin-2-ylphenyl)butanamide