Task: Answer the multiple choice question.
Query: Which compound has a -13.306\% 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) CCCOC(=O)c1ccc(NC(=O)C(=O)NCCN(CC)CC)cc1
(b) CC(C)Cn1c(SC(C)C(=O)Nc2ccc(N3CCOCC3)cc2)nc2ccccc21
Answer: a. CCCOC(=O)c1ccc(NC(=O)C(=O)NCCN(CC)CC)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#}
CCCOC(=O)c1ccc(NC(=O)C(=O)NCCN(CC)CC)cc1
CCCOC(=O)c1ccc(NC(=O)C(=O)NCCN(CC)CC)cc1
propyl 4-[[2-[2-(diethylamino)ethylamino]-2-oxoacetyl]amino]benzoate