Task: Answer the MCQ question.
Question: Which compound exhibits a 5.848\% 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, b, c, or d without using any additional words.
Options:
a.) CCOC(=O)CC1(NC(=O)C2CCC(=O)N(CCc3ccc(OC)cc3)C2)CCCCC1
b.) CCCCCc1c(O)nc(SCCN2CCOCC2)[nH]c1=O.Cl
c.) O=C(NNC(=O)c1ccc(F)cc1F)c1ccc2c(c1)OCO2
d.) O=C(OCc1nnc(-c2cccs2)o1)C1=NN(c2ccccc2)C(=O)CC1
Answer: a. CCOC(=O)CC1(NC(=O)C2CCC(=O)N(CCc3ccc(OC)cc3)C2)CCCCC1
{#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)CC1(NC(=O)C2CCC(=O)N(CCc3ccc(OC)cc3)C2)CCCCC1
CCOC(=O)CC1(NC(=O)C2CCC(=O)N(CCc3ccc(OC)cc3)C2)CCCCC1
N-[1-(2-ethoxy-2-oxoethyl)cyclohexyl]-1-[2-(4-methoxyphenyl)ethyl]-6-oxopiperidine-3-carboxamide