Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -59.842\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] Cc1nn(CC(=O)NCCCN2CCCCC2C)c(=O)c2cccn12
[b] CN1/C(=C\C(=S)NC(=O)c2cccc(Br)c2)C(C)(C)c2ccccc21
[c] O=C(N/C(=C\c1ccc([N+](=O)[O-])cc1)C(=O)N1CCOCC1)c1ccccc1
Answer: c. O=C(N/C(=C\c1ccc([N+](=O)[O-])cc1)C(=O)N1CCOCC1)c1ccccc1
{#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(N/C(=C\c1ccc([N+](=O)[O-])cc1)C(=O)N1CCOCC1)c1ccccc1
O=C(N/C(=C\c1ccc([N+](=O)[O-])cc1)C(=O)N1CCOCC1)c1ccccc1
N-[(Z)-3-morpholin-4-yl-1-(4-nitrophenyl)-3-oxoprop-1-en-2-yl]benzamide