Task: Answer the multiple-choice question.
Query: Which drug has a 3.432\% 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.) COc1cc(Cl)c(C)cc1NCC(=O)Nc1cccc(S(=O)(=O)N2CCCC2)c1
b.) O=C(C[n+]1ccccc1CCSc1ccc([N+](=O)[O-])cc1)c1ccccc1
Answer: a. COc1cc(Cl)c(C)cc1NCC(=O)Nc1cccc(S(=O)(=O)N2CCCC2)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#}
COc1cc(Cl)c(C)cc1NCC(=O)Nc1cccc(S(=O)(=O)N2CCCC2)c1
COc1cc(Cl)c(C)cc1NCC(=O)Nc1cccc(S(=O)(=O)N2CCCC2)c1
2-(4-chloro-2-methoxy-5-methylanilino)-N-(3-pyrrolidin-1-ylsulfonylphenyl)acetamide