Problem statement: Answer the multiple-choice question.
Question: Which compound has a -5.718\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CC1(C)N([O-])c2cc([N+](=O)[O-])ccc2[N+]1=O.NO
[b] COc1ccc(-c2noc(N3CCCC(C(=O)Nc4cc(F)ccc4F)C3)n2)cc1
[c] CCOc1ccc(OCC(=O)OC(C)C(=O)Nc2ccc(Cl)cn2)cc1
[d] O=C(CCN1CCOCC1)Nc1c(-c2ccccc2)c2cc(Br)ccc2[nH]c1=O
Answer: d. O=C(CCN1CCOCC1)Nc1c(-c2ccccc2)c2cc(Br)ccc2[nH]c1=O
{#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(CCN1CCOCC1)Nc1c(-c2ccccc2)c2cc(Br)ccc2[nH]c1=O
O=C(CCN1CCOCC1)Nc1c(-c2ccccc2)c2cc(Br)ccc2[nH]c1=O
N-(6-bromo-2-oxo-4-phenyl-1H-quinolin-3-yl)-3-morpholin-4-ylpropanamide