Task: Answer the multiple choice question.
Query: Which compound exhibits a -0.032\% 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: CCN(C(=O)COC(=O)c1ccc(OC)c(S(=O)(=O)N2CCCc3ccccc32)c1)C1CCS(=O)(=O)C1
b: O=C(CSc1nnc(-c2ccncc2)o1)NC1C2CC3CC(C2)CC1C3
Answer: b. O=C(CSc1nnc(-c2ccncc2)o1)NC1C2CC3CC(C2)CC1C3
{#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(CSc1nnc(-c2ccncc2)o1)NC1C2CC3CC(C2)CC1C3
O=C(CSc1nnc(-c2ccncc2)o1)NC1C2CC3CC(C2)CC1C3
N-(2-adamantyl)-2-[(5-pyridin-4-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide