Problem statement: Answer the multiple choice question.
Question: Which compound has a 18.801\% 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] CC1CCCCC1NC(=S)NC(=O)c1ccccc1Br
[b] CCCCN(C)CCCNC(=O)c1cn(CC)c2ccc(S(=O)(=O)N3CCOCC3)cc2c1=O
Answer: b. CCCCN(C)CCCNC(=O)c1cn(CC)c2ccc(S(=O)(=O)N3CCOCC3)cc2c1=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#}
CCCCN(C)CCCNC(=O)c1cn(CC)c2ccc(S(=O)(=O)N3CCOCC3)cc2c1=O
CCCCN(C)CCCNC(=O)c1cn(CC)c2ccc(S(=O)(=O)N3CCOCC3)cc2c1=O
N-[3-[butyl(methyl)amino]propyl]-1-ethyl-6-morpholin-4-ylsulfonyl-4-oxoquinoline-3-carboxamide