Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -12.717% 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] CS(=O)(=O)N(CC(=O)N1CCc2ccccc2C1)c1ccccc1F
[b] O=[N+]([O-])c1ccc(S(=O)(=O)NCCc2ccncc2)cc1
Answer: b. O=[N+]([O-])c1ccc(S(=O)(=O)NCCc2ccncc2)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=[N+]([O-])c1ccc(S(=O)(=O)NCCc2ccncc2)cc1
O=[N+]([O-])c1ccc(S(=O)(=O)NCCc2ccncc2)cc1
4-nitro-N-(2-pyridin-4-ylethyl)benzenesulfonamide