Task: Answer the multiple-choice question.
Question: Which drug has a -5.021\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCOc1ccccc1CN1CCC(Oc2cccc(C(=O)NCCOC)c2)CC1
b: O=C(OCC(=O)C12CC3CC(CC(C3)C1)C2)c1ccc(CO)cc1
c: COc1ccc(-c2csc(N(CCCN(C)C)C(=O)c3cccs3)n2)cc1.Cl
d: CCOC(=O)c1c(P(=O)(N2CCOCC2)N2CCOCC2)noc1N
Answer: b. O=C(OCC(=O)C12CC3CC(CC(C3)C1)C2)c1ccc(CO)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(OCC(=O)C12CC3CC(CC(C3)C1)C2)c1ccc(CO)cc1
O=C(OCC(=O)C12CC3CC(CC(C3)C1)C2)c1ccc(CO)cc1
[2-(1-adamantyl)-2-oxoethyl]4-(hydroxymethyl)benzoate