Task: Answer the multiple choice question.
Query: Which compound has a 8.532\% 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, or c without using any additional words.
Options:
a) COC(=O)/C=c1/sc2n(c1=O)CCN=2
b) CCCOc1ccc(CNC(=S)Nc2ccccc2)cc1Cl
c) C/C(N)=C(/C#N)C(=O)COC(=O)CC12CC3CC(CC(C3)C1)C2
Answer: a. COC(=O)/C=c1/sc2n(c1=O)CCN=2
{#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#}
COC(=O)/C=c1/sc2n(c1=O)CCN=2
COC(=O)/C=c1/sc2n(c1=O)CCN=2
methyl (2E)-2-(3-oxo-5,6-dihydroimidazo[2,1-b][1,3]thiazol-2-ylidene)acetate