Task: Answer the MCQ question.
Question: Which compound has a 8.015\% 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 other words.
Options:
a: CC1=C(C(=O)O)N2C(=O)C(NC(=O)c3nn(C)cc3[N+](=O)[O-])C2SC1
b: COc1ccc(N2CCN(C(=O)c3cc4c(-c5cccc(OC)c5)nn(C)c4s3)CC2)cc1
c: O=C(/C=C\c1ccc(-c2cccc([N+](=O)[O-])c2)o1)N1CCOCC1
d: Cc1ccc(NC(=O)COc2ccccc2C(=O)NCc2ccccc2)cc1
Answer: c. O=C(/C=C\c1ccc(-c2cccc([N+](=O)[O-])c2)o1)N1CCOCC1
{#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(/C=C\c1ccc(-c2cccc([N+](=O)[O-])c2)o1)N1CCOCC1
O=C(/C=C\c1ccc(-c2cccc([N+](=O)[O-])c2)o1)N1CCOCC1
(Z)-1-morpholin-4-yl-3-[5-(3-nitrophenyl)furan-2-yl]prop-2-en-1-one