Problem statement: Answer the multiple choice question.
Question: Which compound has a 7.490\% 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: COc1ccc(C(=O)CSc2nc(SC)ns2)cc1OC
b: CC1(C)C(CSc2nc3ccccc3[nH]2)C1(Cl)Cl
Answer: a. COc1ccc(C(=O)CSc2nc(SC)ns2)cc1OC
{#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#}
COc1ccc(C(=O)CSc2nc(SC)ns2)cc1OC
COc1ccc(C(=O)CSc2nc(SC)ns2)cc1OC
1-(3,4-dimethoxyphenyl)-2-[(3-methylsulfanyl-1,2,4-thiadiazol-5-yl)sulfanyl]ethanone