Problem statement: Answer the multiple choice question.
Query: Which compound has a -2.157\% 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) CSc1ncc(CN2CCCC(C(=O)c3ccc(C(C)(C)C)cc3)C2)cn1
(b) Cn1nc(C(F)(F)F)c(C(=O)Nc2ccc(F)cc2F)c1Sc1cccc(C(F)(F)F)c1
(c) O=C(Nc1ccccc1)Nc1ccc(Cl)c([N+](=O)[O-])c1
Answer: a. CSc1ncc(CN2CCCC(C(=O)c3ccc(C(C)(C)C)cc3)C2)cn1
{#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#}
CSc1ncc(CN2CCCC(C(=O)c3ccc(C(C)(C)C)cc3)C2)cn1
CSc1ncc(CN2CCCC(C(=O)c3ccc(C(C)(C)C)cc3)C2)cn1
(4-tert-butylphenyl)-[1-[(2-methylsulfanylpyrimidin-5-yl)methyl]piperidin-3-yl]methanone