Problem statement: Answer the multiple choice question.
Query: Which compound has a 17.536% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: O=C(O)c1ccccc1C(=O)Nc1ccc(Nc2ccc([N+](=O)[O-])cc2[N+](=O)[O-])cc1
b: CCN(c1ccc(NC(=O)COC(=O)CCc2nc3ccccc3n2-c2ccccc2)cc1)C(C)C
c: CCCCOC(=O)c1ccc(-c2ccc(/C=N/NC(=S)NCC)o2)cc1
Answer: a. O=C(O)c1ccccc1C(=O)Nc1ccc(Nc2ccc([N+](=O)[O-])cc2[N+](=O)[O-])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)c1ccccc1C(=O)Nc1ccc(Nc2ccc([N+](=O)[O-])cc2[N+](=O)[O-])cc1
O=C(O)c1ccccc1C(=O)Nc1ccc(Nc2ccc([N+](=O)[O-])cc2[N+](=O)[O-])cc1
2-[[4-(2,4-dinitroanilino)phenyl]carbamoyl]benzoic acid