Task: Answer the MCQ question.
Query: Which compound exhibits a 13.137\% 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. NC(N)=NC1=NC(=O)C(Cc2ccccc2Cl)S1
b. Cc1ccc2nc(NC(=O)C3CCCN(S(=O)(=O)c4cccnc4)C3)sc2c1
c. O=[N+]([O-])c1ccc(NCCNS(=O)(=O)c2ccccc2)c(C(F)(F)F)c1
d. Cc1c(NC(=O)C(C)Sc2nnc(-c3ccccc3)o2)c(=O)n(-c2ccccc2)n1C
e. CCOC(=O)N1CCN(c2c(Nc3cc(C)[nH]n3)c(=O)c2=O)CC1
Answer: e. CCOC(=O)N1CCN(c2c(Nc3cc(C)[nH]n3)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)N1CCN(c2c(Nc3cc(C)[nH]n3)c(=O)c2=O)CC1
CCOC(=O)N1CCN(c2c(Nc3cc(C)[nH]n3)c(=O)c2=O)CC1
ethyl 4-[2-[(5-methyl-1H-pyrazol-3-yl)amino]-3,4-dioxocyclobuten-1-yl]piperazine-1-carboxylate