Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 15.804\% 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 additional words.
Options:
[a] CCCC(=NCCc1c(C)[nH]c2ccccc12)C1=C(O)CC(c2ccccc2)CC1=O
[b] CCc1ccc(C2C3=C(CC(C)(C)CC3=O)OC3=C2C(=O)CC(C)(C)C3)cc1
[c] COC(=O)c1cc(S(=O)(=O)Nc2nn(C)c3ccccc23)oc1C
[d] CCCCc1c(O)nc(SCC(=O)Nc2cccc3ccccc23)n(-c2ccccc2OC)c1=O
Answer: d. CCCCc1c(O)nc(SCC(=O)Nc2cccc3ccccc23)n(-c2ccccc2OC)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)Nc2cccc3ccccc23)n(-c2ccccc2OC)c1=O
CCCCc1c(O)nc(SCC(=O)Nc2cccc3ccccc23)n(-c2ccccc2OC)c1=O
2-[5-butyl-4-hydroxy-1-(2-methoxyphenyl)-6-oxopyrimidin-2-yl]sulfanyl-N-naphthalen-1-ylacetamide