Task: Answer the multiple choice question.
Question: Which compound exhibits a 2.475\% 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: Cc1cc(C)c2nc(N3CCCC(C(=O)N4CCC(C(N)=O)CC4)C3)sc2c1
b: COc1cc(NC(=O)c2ccc(C)cc2)ccc1NC(=O)c1cc2ccccc2o1
c: C/C(=N\NC(=O)c1ccccc1Cl)c1c(O)n(C2CCCCC2)c(=O)[nH]c1=O
d: Cc1ccc(-c2noc(CN(C(=O)CCCCCN3C(=O)c4ccccc4C3=O)C(C)C)n2)cc1
Answer: d. Cc1ccc(-c2noc(CN(C(=O)CCCCCN3C(=O)c4ccccc4C3=O)C(C)C)n2)cc1
{#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#}
Cc1ccc(-c2noc(CN(C(=O)CCCCCN3C(=O)c4ccccc4C3=O)C(C)C)n2)cc1
Cc1ccc(-c2noc(CN(C(=O)CCCCCN3C(=O)c4ccccc4C3=O)C(C)C)n2)cc1
6-(1,3-dioxoisoindol-2-yl)-N-[[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]methyl]-N-propan-2-ylhexanamide