Problem statement: Answer the MCQ question.
Query: Which compound has a 4.789\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CCOC(=O)C1CCN(c2c(NCCN(CC)c3ccccc3)c(=O)c2=O)CC1
b) O=C(CCS(=O)(=O)c1ccc(Br)s1)NC1CCCC1
c) CC(C)(C)C(=O)N=C1SC2CS(=O)(=O)CC2N1c1ccc2c(c1)OCO2
Answer: a. CCOC(=O)C1CCN(c2c(NCCN(CC)c3ccccc3)c(=O)c2=O)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#}
CCOC(=O)C1CCN(c2c(NCCN(CC)c3ccccc3)c(=O)c2=O)CC1
CCOC(=O)C1CCN(c2c(NCCN(CC)c3ccccc3)c(=O)c2=O)CC1
ethyl 1-[2-[2-(N-ethylanilino)ethylamino]-3,4-dioxocyclobuten-1-yl]piperidine-4-carboxylate