Task: Answer the multiple choice question.
Question: Which compound exhibits a 8.839\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) Nc1ccc(Cl)c(S(=O)(=O)Nc2ccccc2Cl)c1
(b) CN1C(=O)C(Cc2ccc(OCc3ccccc3)cc2)C(=O)N(C)C1=O
Answer: a. Nc1ccc(Cl)c(S(=O)(=O)Nc2ccccc2Cl)c1
{#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#}
Nc1ccc(Cl)c(S(=O)(=O)Nc2ccccc2Cl)c1
Nc1ccc(Cl)c(S(=O)(=O)Nc2ccccc2Cl)c1
5-amino-2-chloro-N-(2-chlorophenyl)benzenesulfonamide