Task: Answer the MCQ question.
Question: Which compound has a -6.421% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CCC(CC)C(=O)c1c[nH]c(C(=O)OC)c1
b: CCCCOC(=O)C1=C(N)N2C(=O)C(C)SC2=C(C(=O)OCC)C1c1ccc(O)c(OC)c1
c: O=C(CSCc1ccccc1)N/N=C/c1ccc(OCC(=O)N2CCCCC2)cc1
d: Cc1nc(SCC(O)CO)c([N+](=O)[O-])[nH]1
e: CN1CCN(c2nc3ccccc3nc2C(C#N)S(=O)(=O)c2ccccc2)CC1
Answer: e. CN1CCN(c2nc3ccccc3nc2C(C#N)S(=O)(=O)c2ccccc2)CC1
{#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#}
CN1CCN(c2nc3ccccc3nc2C(C#N)S(=O)(=O)c2ccccc2)CC1
CN1CCN(c2nc3ccccc3nc2C(C#N)S(=O)(=O)c2ccccc2)CC1
2-(benzenesulfonyl)-2-[3-(4-methylpiperazin-1-yl)quinoxalin-2-yl]acetonitrile