Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -12.799\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) O=C(c1ccco1)N1CCN(C(=O)C2(S(=O)(=O)c3ccc(Cl)cc3)CC2)CC1
(b) CCC(=NCC1CCCO1)c1c(O)n(-c2ccccc2)c(=O)[nH]c1=O
Answer: a. O=C(c1ccco1)N1CCN(C(=O)C2(S(=O)(=O)c3ccc(Cl)cc3)CC2)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#}
O=C(c1ccco1)N1CCN(C(=O)C2(S(=O)(=O)c3ccc(Cl)cc3)CC2)CC1
O=C(c1ccco1)N1CCN(C(=O)C2(S(=O)(=O)c3ccc(Cl)cc3)CC2)CC1
[4-[1-(4-chlorophenyl)sulfonylcyclopropanecarbonyl]piperazin-1-yl]-(furan-2-yl)methanone