Task: Answer the MCQ question.
Question: Which compound exhibits a 13.878\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COc1ccc(C(=O)N/N=C/c2ccc(N3CCOCC3)o2)cc1OC
b Cc1cccc(OCc2nn[nH]n2)c1C
c c1ccc2c(CN3CCOCC3)c[nH]c2c1
d O=C(CN1C(=O)c2ccccc2C1=O)Nc1cc([N+](=O)[O-])ccc1O
e CCOC(=O)c1c(-c2ccc(C)s2)csc1NC(=O)c1cccs1
Answer: d. O=C(CN1C(=O)c2ccccc2C1=O)Nc1cc([N+](=O)[O-])ccc1O
{#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#}
O=C(CN1C(=O)c2ccccc2C1=O)Nc1cc([N+](=O)[O-])ccc1O
O=C(CN1C(=O)c2ccccc2C1=O)Nc1cc([N+](=O)[O-])ccc1O
2-(1,3-dioxoisoindol-2-yl)-N-(2-hydroxy-5-nitrophenyl)acetamide