Task: Answer the multiple-choice question.
Query: Which drug exhibits a 0.398% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Cc1cccc(/C(N)=N/OC(=O)c2cccc3ccccc23)c1
[b] CC(C)OC(=O)CC1=NC(=O)CS1
[c] CC(C)CN(C(=O)CCC(=O)OCc1ccc(Cl)cc1Cl)c1c(N)n(CC(C)C)c(=O)[nH]c1=O
Answer: b. CC(C)OC(=O)CC1=NC(=O)CS1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C)OC(=O)CC1=NC(=O)CS1
CC(C)OC(=O)CC1=NC(=O)CS1
propan-2-yl 2-(4-oxo-1,3-thiazol-2-yl)acetate