Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 17.038\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: O=C(O)c1ccccc1N(Cc1ccccc1)C(=O)CO/N=C/c1ccccc1
b: COc1ccc(C(=O)Nc2ccc(C(=O)NCCc3ccc(OC)c(OC)c3)cc2)cc1
c: Cc1ccc(S(=O)(=O)n2nc(OC(=O)c3cccs3)cc2N)cc1
d: CCOc1ccccc1NC(=O)C(Sc1nnc2ccccn12)c1ccccc1
e: O=C1c2ccccc2C(=O)N1c1cc([N+](=O)[O-])ccn1
Answer: e. O=C1c2ccccc2C(=O)N1c1cc([N+](=O)[O-])ccn1
{#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=C1c2ccccc2C(=O)N1c1cc([N+](=O)[O-])ccn1
O=C1c2ccccc2C(=O)N1c1cc([N+](=O)[O-])ccn1
2-(4-nitropyridin-2-yl)isoindole-1,3-dione