Task: Answer the multiple-choice question.
Query: Which drug has a 3.462\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) Cc1ccc(NS(=O)(=O)c2ccc(-n3cc(C(=O)c4ccccc4O)cn3)c([N+](=O)[O-])c2)c(C)c1
b.) COc1ccc(N2CC(C(=O)Nc3ccc(S(=O)(=O)Nc4nc(C)cc(C)n4)cc3)CC2=O)cc1
Answer: a. Cc1ccc(NS(=O)(=O)c2ccc(-n3cc(C(=O)c4ccccc4O)cn3)c([N+](=O)[O-])c2)c(C)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#}
Cc1ccc(NS(=O)(=O)c2ccc(-n3cc(C(=O)c4ccccc4O)cn3)c([N+](=O)[O-])c2)c(C)c1
Cc1ccc(NS(=O)(=O)c2ccc(-n3cc(C(=O)c4ccccc4O)cn3)c([N+](=O)[O-])c2)c(C)c1
N-(2,4-dimethylphenyl)-4-[4-(2-hydroxybenzoyl)pyrazol-1-yl]-3-nitrobenzenesulfonamide