Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 0.980\% 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.) COc1ccc(NC(=O)C2CC(c3ccc(Cl)cc3)=NO2)cc1OC
b.) O=C(CCN1C(=O)C2C3C=CC(C3)C2C1=O)NC1CCCCC1
c.) O=C(O)c1nc(NCc2ccccc2)ncc1Cl
d.) COc1ccccc1-n1cc(CN2CCN(C3CCCCC3)C(CCO)C2)cn1
Answer: d. COc1ccccc1-n1cc(CN2CCN(C3CCCCC3)C(CCO)C2)cn1
{#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#}
COc1ccccc1-n1cc(CN2CCN(C3CCCCC3)C(CCO)C2)cn1
COc1ccccc1-n1cc(CN2CCN(C3CCCCC3)C(CCO)C2)cn1
2-[1-cyclohexyl-4-[[1-(2-methoxyphenyl)pyrazol-4-yl]methyl]piperazin-2-yl]ethanol