Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 1.544\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CCOC(=O)c1cccc(NC(=O)Cn2c(CC(=O)NC)nc3ccccc32)c1
(b) O=C(CNCC1CCCCC1)Nc1ccccc1N1CCCCC1.O=C(O)C(=O)O
(c) COc1ccc(C(=O)Nc2ccc(NC(=O)C(C)C)nc2)cc1
(d) COc1ccccc1Nc1nc(-c2sc(NC(=O)CC(C)C)nc2C)cs1
Answer: a. CCOC(=O)c1cccc(NC(=O)Cn2c(CC(=O)NC)nc3ccccc32)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#}
CCOC(=O)c1cccc(NC(=O)Cn2c(CC(=O)NC)nc3ccccc32)c1
CCOC(=O)c1cccc(NC(=O)Cn2c(CC(=O)NC)nc3ccccc32)c1
ethyl 3-[[2-[2-[2-(methylamino)-2-oxoethyl]benzimidazol-1-yl]acetyl]amino]benzoate