Task: Answer the multiple-choice question.
Query: Which drug has a -84.115% 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, or c without using any other words.
Options:
a: Cc1cc(C)cc(NC(=S)NN)c1
b: CCOc1ccc(CN2CCN(Cc3cccn3-c3cccnc3)CC2CCO)cc1
c: CC(C)(C#N)NC(=O)C1CCCN1S(=O)(=O)c1ccc2ccccc2c1
Answer: b. CCOc1ccc(CN2CCN(Cc3cccn3-c3cccnc3)CC2CCO)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#}
CCOc1ccc(CN2CCN(Cc3cccn3-c3cccnc3)CC2CCO)cc1
CCOc1ccc(CN2CCN(Cc3cccn3-c3cccnc3)CC2CCO)cc1
2-[1-[(4-ethoxyphenyl)methyl]-4-[(1-pyridin-3-ylpyrrol-2-yl)methyl]piperazin-2-yl]ethanol