Problem statement: Answer the MCQ question.
Question: Which compound has a 11.766% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) COC(=O)C1C(=O)C2=C(CC1C)NC(C)=C(C(=O)OC1CCCC1)C2c1ccc(N(C)C)cc1
b.) C[N+](C)(C)CC#CCOC(=O)Nc1cccc(Cl)c1.[Cl-]
c.) O=C(O)c1ccc(N/N=C/C=C/c2ccc([N+](=O)[O-])o2)cc1
d.) CCCCOc1ccccc1N1CCN(CCCN2C(=O)C3CCCN3C2=O)CC1.Cl
Answer: c. O=C(O)c1ccc(N/N=C/C=C/c2ccc([N+](=O)[O-])o2)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(O)c1ccc(N/N=C/C=C/c2ccc([N+](=O)[O-])o2)cc1
O=C(O)c1ccc(N/N=C/C=C/c2ccc([N+](=O)[O-])o2)cc1
4-[(2E)-2-[(E)-3-(5-nitrofuran-2-yl)prop-2-enylidene]hydrazinyl]benzoic acid