Task: Answer the multiple choice question.
Question: Which drug has a 5.788\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] Cc1cc2n(n1)C(c1ccco1)Nc1ccccc1-2
[b] CCCCc1c(O)nc(SCC(=O)N2CCCCC2)n(-c2ccccc2C)c1=O
[c] COc1cc(-n2c(=O)c3ccccc3n(Cc3cccc(C)c3)c2=O)cc(OC)c1OC
[d] CCN1CCCC1Cn1cnc2c([nH]c3cc(OC)ccc32)c1=O
Answer: b. CCCCc1c(O)nc(SCC(=O)N2CCCCC2)n(-c2ccccc2C)c1=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCCCc1c(O)nc(SCC(=O)N2CCCCC2)n(-c2ccccc2C)c1=O
CCCCc1c(O)nc(SCC(=O)N2CCCCC2)n(-c2ccccc2C)c1=O
5-butyl-6-hydroxy-3-(2-methylphenyl)-2-(2-oxo-2-piperidin-1-ylethyl)sulfanylpyrimidin-4-one