Task: Answer the multiple choice question.
Question: Which compound has a -26.001% 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 COc1cccc(NC(=O)CSc2nc(N)cc(N)n2)c1
b Cc1ccc(N2C(=O)C3N=NN(CC(=O)N4N=C(c5ccccc5)CC4c4ccccc4)C3C2=O)cc1
c CCCCCCn1c(SCC(=O)c2ccccc2)nc2c1c(=O)[nH]c(=O)n2C
d CC(O)CNCCCOc1ccccc1OCc1ccccc1.O=C(O)C(=O)O
Answer: c. CCCCCCn1c(SCC(=O)c2ccccc2)nc2c1c(=O)[nH]c(=O)n2C
{#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#}
CCCCCCn1c(SCC(=O)c2ccccc2)nc2c1c(=O)[nH]c(=O)n2C
CCCCCCn1c(SCC(=O)c2ccccc2)nc2c1c(=O)[nH]c(=O)n2C
7-hexyl-3-methyl-8-phenacylsulfanylpurine-2,6-dione