Task: Answer the multiple choice question.
Query: Which drug has a 3.126% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] C=CCn1c(SCC(=O)N2CCCCC2)nc(O)cc1=O
[b] O=C(NCCc1ccccc1)C1CCC(CNc2nc(=S)[nH]c3ccccc23)CC1
Answer: a. C=CCn1c(SCC(=O)N2CCCCC2)nc(O)cc1=O
{#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#}
C=CCn1c(SCC(=O)N2CCCCC2)nc(O)cc1=O
C=CCn1c(SCC(=O)N2CCCCC2)nc(O)cc1=O
6-hydroxy-2-(2-oxo-2-piperidin-1-ylethyl)sulfanyl-3-prop-2-enylpyrimidin-4-one