Problem statement: Answer the MCQ question.
Question: Which drug has a 2.388% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CCS(=O)(=O)N1CCC(C(=O)Nc2cc([N+](=O)[O-])ccc2C)CC1
b. CCOc1ccccc1C1CC(c2cccc(NS(C)(=O)=O)c2)=NN1C(=O)c1ccccc1
Answer: a. CCS(=O)(=O)N1CCC(C(=O)Nc2cc([N+](=O)[O-])ccc2C)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCS(=O)(=O)N1CCC(C(=O)Nc2cc([N+](=O)[O-])ccc2C)CC1
CCS(=O)(=O)N1CCC(C(=O)Nc2cc([N+](=O)[O-])ccc2C)CC1
1-ethylsulfonyl-N-(2-methyl-5-nitrophenyl)piperidine-4-carboxamide