Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -3.029\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] O=C(N/C(=C/c1cccc([N+](=O)[O-])c1)C(=O)N1CCOCC1)c1ccccc1Br
[b] Cc1cc(C)cc(NC(=O)CN2C(=O)NC(C)(c3ccccc3)C2=O)c1
[c] Cn1c(C(C#N)C(=O)c2ccco2)nc2ccccc21
Answer: a. O=C(N/C(=C/c1cccc([N+](=O)[O-])c1)C(=O)N1CCOCC1)c1ccccc1Br
{#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/c1cccc([N+](=O)[O-])c1)C(=O)N1CCOCC1)c1ccccc1Br
O=C(N/C(=C/c1cccc([N+](=O)[O-])c1)C(=O)N1CCOCC1)c1ccccc1Br
2-bromo-N-[(E)-3-morpholin-4-yl-1-(3-nitrophenyl)-3-oxoprop-1-en-2-yl]benzamide