Task: Answer the MCQ question.
Query: Which drug has a -4.528\% 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. COc1ccc(C)cc1NC(=O)CN(C)S(=O)(=O)c1cccs1
b. COc1ccc(C(=O)c2sc3nc(-c4ccc(OC)cc4)ccc3c2N)cc1
Answer: a. COc1ccc(C)cc1NC(=O)CN(C)S(=O)(=O)c1cccs1
{#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#}
COc1ccc(C)cc1NC(=O)CN(C)S(=O)(=O)c1cccs1
COc1ccc(C)cc1NC(=O)CN(C)S(=O)(=O)c1cccs1
N-(2-methoxy-5-methylphenyl)-2-[methyl(thiophen-2-ylsulfonyl)amino]acetamide