Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -23.514\% 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) CC(=O)c1ccc(C(=O)N2CCCC(Nc3ccc(C(C)C)cc3)C2)s1
(b) Nc1c(C(=O)NCCC2=CCCCC2)sc2ccc(S(=O)(=O)N3CCCCC3)cc12
(c) COc1ccccc1C(CNC(=O)COc1cc(C)ccc1Cl)N1CCCC1
Answer: b. Nc1c(C(=O)NCCC2=CCCCC2)sc2ccc(S(=O)(=O)N3CCCCC3)cc12
{#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#}
Nc1c(C(=O)NCCC2=CCCCC2)sc2ccc(S(=O)(=O)N3CCCCC3)cc12
Nc1c(C(=O)NCCC2=CCCCC2)sc2ccc(S(=O)(=O)N3CCCCC3)cc12
3-amino-N-[2-(cyclohexen-1-yl)ethyl]-5-piperidin-1-ylsulfonyl-1-benzothiophene-2-carboxamide