Problem statement: Answer the MCQ question.
Query: Which drug has a 18.520% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COC(=O)c1ccc(C(c2c(C)n(C)n(-c3ccccc3)c2=O)c2c(C)n(C)n(-c3ccccc3)c2=O)cc1
(b) Cc1[nH]c(=S)sc1Cc1ccc(Cl)c(Cl)c1
Answer: b. Cc1[nH]c(=S)sc1Cc1ccc(Cl)c(Cl)c1
{#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#}
Cc1[nH]c(=S)sc1Cc1ccc(Cl)c(Cl)c1
Cc1[nH]c(=S)sc1Cc1ccc(Cl)c(Cl)c1
5-[(3,4-dichlorophenyl)methyl]-4-methyl-3H-1,3-thiazole-2-thione