Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 14.342\% 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, d, or e without using any additional words.
Options:
a.) CC(C)(C)N1CCC1C(N)=O
b.) O=C(Nc1ccccc1Cl)N1CCN(Cc2ccc3c(c2)OCO3)CC1
c.) COc1ccc(-c2[nH]c(-c3ccccc3)nc2SCC(=O)NCc2ccco2)cc1OC
d.) O=C(c1ccc(Cl)cc1)c1cnc(-c2ccc(Cl)cc2)s1
e.) CCOC(=O)c1sc(Nc2ccc(C)cc2C)nc1C
Answer: e. CCOC(=O)c1sc(Nc2ccc(C)cc2C)nc1C
{#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)c1sc(Nc2ccc(C)cc2C)nc1C
CCOC(=O)c1sc(Nc2ccc(C)cc2C)nc1C
ethyl 2-(2,4-dimethylanilino)-4-methyl-1,3-thiazole-5-carboxylate