Task: Answer the MCQ question.
Question: Which drug exhibits a -8.862% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. Cn1c(CCCOc2ccc(Cl)cc2Cl)n[nH]c1=S
b. Cc1ccc(S(=O)(=O)N2CCN(Cc3nc4sc(C)c(C)c4c(=O)[nH]3)CC2)cc1
Answer: a. Cn1c(CCCOc2ccc(Cl)cc2Cl)n[nH]c1=S
{#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#}
Cn1c(CCCOc2ccc(Cl)cc2Cl)n[nH]c1=S
Cn1c(CCCOc2ccc(Cl)cc2Cl)n[nH]c1=S
3-[3-(2,4-dichlorophenoxy)propyl]-4-methyl-1H-[1,2,4]triazole-5-thione