Task: Answer the multiple choice question.
Question: Which drug exhibits a 4.613% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CCn1c(COc2ccc3c(c2)OCO3)nnc1SCC(=O)c1ccc(Cl)cc1
b CC1CC2(C)Oc3ccccc3CC2C(C)C1CNCCCN(C)C
c OCCN1CCN(c2ncnc3nc[nH]c23)CC1
d CN(Cc1cccs1)C(=O)c1ccc(S(=O)(=O)NCc2ccco2)cc1
Answer: a. CCn1c(COc2ccc3c(c2)OCO3)nnc1SCC(=O)c1ccc(Cl)cc1
{#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#}
CCn1c(COc2ccc3c(c2)OCO3)nnc1SCC(=O)c1ccc(Cl)cc1
CCn1c(COc2ccc3c(c2)OCO3)nnc1SCC(=O)c1ccc(Cl)cc1
2-[[5-(1,3-benzodioxol-5-yloxymethyl)-4-ethyl-1,2,4-triazol-3-yl]sulfanyl]-1-(4-chlorophenyl)ethanone