Task: Answer the multiple-choice question.
Question: Which compound exhibits a 1.263% 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 additional words.
Options:
a. O=C(NC1CC1)C1=C[C@@H](c2csc3ccccc23)C[C@@H](OCc2ccc(CO)cc2)O1
b. Cc1cnc(NC(=O)c2ccc3c(c2)C(=O)N(Cc2cccnc2)C3=O)s1
c. O=C(O)C(=O)O.O=C(c1ccccc1)c1ccc(OCCCN2CCCC2)cc1
d. O=[N+]([O-])c1cc(S(=O)(=O)c2ccc(N3CCCCC3)c([N+](=O)[O-])c2)ccc1N1CCCCC1
Answer: d. O=[N+]([O-])c1cc(S(=O)(=O)c2ccc(N3CCCCC3)c([N+](=O)[O-])c2)ccc1N1CCCCC1
{#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=[N+]([O-])c1cc(S(=O)(=O)c2ccc(N3CCCCC3)c([N+](=O)[O-])c2)ccc1N1CCCCC1
O=[N+]([O-])c1cc(S(=O)(=O)c2ccc(N3CCCCC3)c([N+](=O)[O-])c2)ccc1N1CCCCC1
1-[2-nitro-4-(3-nitro-4-piperidin-1-ylphenyl)sulfonylphenyl]piperidine