Task: Answer the multiple choice question.
Question: Which drug has a -4.311% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] COc1ccccc1-n1c(=S)sc2c(=O)n(Cc3ccco3)c(SC)nc21
[b] CCN1CCN(C(=S)c2ccc(OC)cc2)CC1
[c] CS(=O)(=O)N1CCc2cc(S(=O)(=O)Nc3ccc4c(c3)OCCO4)ccc21
[d] O=C(NN1C(=O)C2C3C=CC(C4CC34)C2C1=O)c1ccc(Cl)cc1Cl
Answer: a. COc1ccccc1-n1c(=S)sc2c(=O)n(Cc3ccco3)c(SC)nc21
{#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#}
COc1ccccc1-n1c(=S)sc2c(=O)n(Cc3ccco3)c(SC)nc21
COc1ccccc1-n1c(=S)sc2c(=O)n(Cc3ccco3)c(SC)nc21
6-(furan-2-ylmethyl)-3-(2-methoxyphenyl)-5-methylsulfanyl-2-sulfanylidene-[1,3]thiazolo[4,5-d]pyrimidin-7-one