Task: Answer the multiple choice question.
Question: Which drug exhibits a 10.652\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) N#Cc1c(/N=C/c2cc3ccccc3s2)sc2c1CCC2
(b) O=C(N1CCC(O)(c2cccnc2)CC1)C12CC3CC(CC(C3)C1)C2
(c) O=C(Nc1cc(Sc2ccccn2)cc([N+](=O)[O-])c1)c1ccc([N+](=O)[O-])cc1
(d) C/C=C/c1ccc(OCC(=O)Nc2ccc(OC)c(OC)c2)c(OC)c1
Answer: c. O=C(Nc1cc(Sc2ccccn2)cc([N+](=O)[O-])c1)c1ccc([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_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=C(Nc1cc(Sc2ccccn2)cc([N+](=O)[O-])c1)c1ccc([N+](=O)[O-])cc1
O=C(Nc1cc(Sc2ccccn2)cc([N+](=O)[O-])c1)c1ccc([N+](=O)[O-])cc1
4-nitro-N-(3-nitro-5-pyridin-2-ylsulfanylphenyl)benzamide