Task: Answer the MCQ question.
Query: Which drug exhibits a -26.027% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) C/C(=N\NC(=O)c1ccccc1N)c1ccc(NC(=O)Cc2ccccc2)cc1
b.) Cc1cccc(Cl)c1OCCN1CCCC1.O=C(O)C(=O)O
c.) COc1ccc(C(=O)CCN2CCCCCC2)cc1.Cl
d.) O=C(CCC(=O)c1cccs1)OCc1ccc([N+](=O)[O-])cc1
e.) Cc1ccccc1NC(=O)CCc1nnc2ccc(N3CCC4(CC3)OCCO4)nn12
Answer: d. O=C(CCC(=O)c1cccs1)OCc1ccc([N+](=O)[O-])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#}
O=C(CCC(=O)c1cccs1)OCc1ccc([N+](=O)[O-])cc1
O=C(CCC(=O)c1cccs1)OCc1ccc([N+](=O)[O-])cc1
(4-nitrophenyl)methyl 4-oxo-4-thiophen-2-ylbutanoate