Task: Answer the MCQ question.
Query: Which compound has a 5.781\% 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 O=C(O)c1cc([N+](=O)[O-])ccc1NCc1cccnc1
b O=C(c1cccs1)N1N=C(c2ccccc2)CC1c1ccccc1
c CCOC(=O)c1c(NCC(C)C)c2ccccc2[nH]c1=O
d CSc1ncc(Cl)c(C(=O)Nc2cccc(C)c2)n1
Answer: c. CCOC(=O)c1c(NCC(C)C)c2ccccc2[nH]c1=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#}
CCOC(=O)c1c(NCC(C)C)c2ccccc2[nH]c1=O
CCOC(=O)c1c(NCC(C)C)c2ccccc2[nH]c1=O
ethyl 4-(2-methylpropylamino)-2-oxo-1H-quinoline-3-carboxylate