Task: Answer the MCQ question.
Query: Which drug exhibits a -69.669% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CC(C)N(Cc1cc2ccccc2[nH]c1=O)C(=O)C1CCCCC1
b CCOc1cccc(CN(C)CC2CCCN(CCc3ccc(Cl)cc3)C2)c1O
c CNc1nc(C)c(C#N)cc1C(C)=O
Answer: b. CCOc1cccc(CN(C)CC2CCCN(CCc3ccc(Cl)cc3)C2)c1O
{#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#}
CCOc1cccc(CN(C)CC2CCCN(CCc3ccc(Cl)cc3)C2)c1O
CCOc1cccc(CN(C)CC2CCCN(CCc3ccc(Cl)cc3)C2)c1O
2-[[[1-[2-(4-chlorophenyl)ethyl]piperidin-3-yl]methyl-methylamino]methyl]-6-ethoxyphenol