Task: Answer the multiple choice question.
Question: Which drug has a 11.691\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) Cc1[nH]nc(SCC(=O)N2CCCCCC2)c1[N+](=O)[O-]
(b) CC(=O)c1ccc(NS(=O)(=O)c2c(C)cc(C)cc2C)cc1
Answer: b. CC(=O)c1ccc(NS(=O)(=O)c2c(C)cc(C)cc2C)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#}
CC(=O)c1ccc(NS(=O)(=O)c2c(C)cc(C)cc2C)cc1
CC(=O)c1ccc(NS(=O)(=O)c2c(C)cc(C)cc2C)cc1
N-(4-acetylphenyl)-2,4,6-trimethylbenzenesulfonamide