Task: Answer the multiple choice question.
Question: Which compound has a -2.927\% 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 other words.
Options:
(a) Cc1[nH]c(=S)sc1Cc1cc(Cl)ccc1Cl
(b) COc1ccccc1NC(=O)CSc1nnc(C2CCCCC2)n1-c1ccccc1
Answer: a. Cc1[nH]c(=S)sc1Cc1cc(Cl)ccc1Cl
{#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#}
Cc1[nH]c(=S)sc1Cc1cc(Cl)ccc1Cl
Cc1[nH]c(=S)sc1Cc1cc(Cl)ccc1Cl
5-[(2,5-dichlorophenyl)methyl]-4-methyl-3H-1,3-thiazole-2-thione