Task: Answer the MCQ question.
Question: Which drug exhibits a 13.109\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Cc1cc2cc3c(cc2nc1SCC(=O)O)OCCO3
[b] COC(=O)c1cc(C)sc1NC(=O)CCc1ccccc1
[c] CCN(CC(=O)Nc1ccc(NC(C)=O)cc1)C(=O)c1ccc2c(c1)OCCO2
Answer: a. Cc1cc2cc3c(cc2nc1SCC(=O)O)OCCO3
{#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#}
Cc1cc2cc3c(cc2nc1SCC(=O)O)OCCO3
Cc1cc2cc3c(cc2nc1SCC(=O)O)OCCO3
2-(8-methyl-2,3-dihydro-[1,4]dioxino[2,3-g]quinolin-7-yl)sulfanylaceticacid