Task: Answer the multiple choice question.
Question: Which drug exhibits a 1.529% 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 Cc1cc(S(=O)(=O)Nc2ccc(N(C)C)cc2)c(C)s1
b O=C(O)CC/C(=C\c1cc([N+](=O)[O-])ccc1Cl)c1nc2ccccc2s1
c O=C(Nc1cccnc1)c1ccc(NS(=O)(=O)c2cccc([N+](=O)[O-])c2)cc1
Answer: c. O=C(Nc1cccnc1)c1ccc(NS(=O)(=O)c2cccc([N+](=O)[O-])c2)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(Nc1cccnc1)c1ccc(NS(=O)(=O)c2cccc([N+](=O)[O-])c2)cc1
O=C(Nc1cccnc1)c1ccc(NS(=O)(=O)c2cccc([N+](=O)[O-])c2)cc1
4-[(3-nitrophenyl)sulfonylamino]-N-pyridin-3-ylbenzamide