Task: Answer the MCQ question.
Question: Which drug exhibits a 13.398\% human ether-à-go-go related gene (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(S(=O)(=O)NC2CC2)cc1[N+](=O)[O-]
b CN1C(=O)[C@H](Cc2ccc([N+](=O)[O-])cc2)NC1=S
Answer: a. Cc1ccc(S(=O)(=O)NC2CC2)cc1[N+](=O)[O-]
{#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(S(=O)(=O)NC2CC2)cc1[N+](=O)[O-]
Cc1ccc(S(=O)(=O)NC2CC2)cc1[N+](=O)[O-]
N-cyclopropyl-4-methyl-3-nitrobenzenesulfonamide