Task: Answer the multiple-choice question.
Question: Which compound exhibits a 3.700\% 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) CCOc1ccccc1N(CC(=O)N1CCCCCC1)S(=O)(=O)c1ccc(C)cc1
b) CCOc1ccc2nc(NC(=O)/C=C/c3ccc4c(c3)OCO4)sc2c1
Answer: a. CCOc1ccccc1N(CC(=O)N1CCCCCC1)S(=O)(=O)c1ccc(C)cc1
{#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#}
CCOc1ccccc1N(CC(=O)N1CCCCCC1)S(=O)(=O)c1ccc(C)cc1
CCOc1ccccc1N(CC(=O)N1CCCCCC1)S(=O)(=O)c1ccc(C)cc1
N-[2-(azepan-1-yl)-2-oxoethyl]-N-(2-ethoxyphenyl)-4-methylbenzenesulfonamide