Task: Answer the MCQ question.
Query: Which drug has a -78.766% 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) O=C(NNC(=S)Nc1ccc(Br)cc1)c1ccccc1Br
b) CCOc1ccc(C(=O)N2CCN(CCc3ccccc3)CC2)cc1OCC
c) CCOc1[nH]c(/N=C/c2ccco2)c(C#N)c1C#N
d) O=C1OC(c2cccc([N+](=O)[O-])c2)C2(CCCC2)C(=O)C12CCCCC2
e) N#CCCN(C(=O)CSc1ccc2c(c1)OCCO2)c1ccc(F)cc1
Answer: b. CCOc1ccc(C(=O)N2CCN(CCc3ccccc3)CC2)cc1OCC
{#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#}
CCOc1ccc(C(=O)N2CCN(CCc3ccccc3)CC2)cc1OCC
CCOc1ccc(C(=O)N2CCN(CCc3ccccc3)CC2)cc1OCC
(3,4-diethoxyphenyl)-[4-(2-phenylethyl)piperazin-1-yl]methanone