Task: Answer the multiple choice question.
Question: Which compound exhibits a 1.107% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) COc1cc(C2NC(=O)c3ccccc3O2)ccc1OC(C)C
(b) Cc1ccc(S(=O)(=O)NN=C2C3CC4CC(C3)CC2C4)cc1[N+](=O)[O-]
Answer: b. Cc1ccc(S(=O)(=O)NN=C2C3CC4CC(C3)CC2C4)cc1[N+](=O)[O-]
{#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#}
Cc1ccc(S(=O)(=O)NN=C2C3CC4CC(C3)CC2C4)cc1[N+](=O)[O-]
Cc1ccc(S(=O)(=O)NN=C2C3CC4CC(C3)CC2C4)cc1[N+](=O)[O-]
N-(2-adamantylideneamino)-4-methyl-3-nitrobenzenesulfonamide