Task: Answer the MCQ question.
Query: Which drug has a 10.124\% 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 additional words.
Options:
a. CCOCCCNS(=O)(=O)c1ccc(-n2cnnn2)c(OC)c1
b. Cc1c(-n2c(SC(C)C(=O)NC(N)=O)nc3ccccc3c2=O)c(=O)n(-c2ccccc2)n1C
Answer: a. CCOCCCNS(=O)(=O)c1ccc(-n2cnnn2)c(OC)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#}
CCOCCCNS(=O)(=O)c1ccc(-n2cnnn2)c(OC)c1
CCOCCCNS(=O)(=O)c1ccc(-n2cnnn2)c(OC)c1
N-(3-ethoxypropyl)-3-methoxy-4-(tetrazol-1-yl)benzenesulfonamide