Task: Answer the MCQ question.
Query: Which compound exhibits a -2.341% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CCOC(=O)C1CCCN(C(=O)c2ccc(CNS(=O)(=O)c3ccccc3)cc2)C1
b) COc1ccc(C(=O)C2CCN(C(=O)c3ccc(OC)cc3)CC2)cc1
c) CCCn1c2ccccc2c2cnn(CC(=O)OC)c(=O)c21
d) COc1cc(/C=C/CN2CCN(Cc3ccc(C)o3)C(CCO)C2)ccc1O
e) CN(C)C1=NC[C@H](Cc2ccccc2)N1CC1CCCC1
Answer: a. CCOC(=O)C1CCCN(C(=O)c2ccc(CNS(=O)(=O)c3ccccc3)cc2)C1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)C1CCCN(C(=O)c2ccc(CNS(=O)(=O)c3ccccc3)cc2)C1
CCOC(=O)C1CCCN(C(=O)c2ccc(CNS(=O)(=O)c3ccccc3)cc2)C1
ethyl 1-[4-(benzenesulfonamidomethyl)benzoyl]piperidine-3-carboxylate