Problem statement: Answer the multiple-choice question.
Question: Which compound has a 8.637\% 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 other words.
Options:
(a) COc1cc(OC)c(C2=NOC(C(=O)O)C2)cc1Cl
(b) Cc1nc(C)c(C(=O)NNS(=O)(=O)c2ccc3ccccc3c2)s1
(c) C/C=C/c1ccc(OCC(=O)Nc2cc(OC)c(OC)c(OC)c2)c(OC)c1
Answer: a. COc1cc(OC)c(C2=NOC(C(=O)O)C2)cc1Cl
{#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#}
COc1cc(OC)c(C2=NOC(C(=O)O)C2)cc1Cl
COc1cc(OC)c(C2=NOC(C(=O)O)C2)cc1Cl
[3-(5-chloro-2,4-dimethoxyphenyl)-4,5-dihydro-1,2-oxazol-5-yl]-hydroxymethanone