Task: Answer the MCQ question.
Query: Which drug has a 8.853\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CCC(=O)Nc1nnc(SCC(=O)NCC2CCCO2)s1
[b] COc1cc2c(cc1OC)CN(C(=O)/C=C/c1cccc([N+](=O)[O-])c1)CC2
[c] Cc1cccn2c(=O)c(/C=C(\C#N)C(=O)NCc3ccco3)c(N3CCCCC3)nc12
[d] Cc1ccc(Cl)cc1NC(=O)c1ocnc1C
[e] CC(=O)c1sc(N/N=C\c2ccc(Br)cc2)nc1C
Answer: b. COc1cc2c(cc1OC)CN(C(=O)/C=C/c1cccc([N+](=O)[O-])c1)CC2
{#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#}
COc1cc2c(cc1OC)CN(C(=O)/C=C/c1cccc([N+](=O)[O-])c1)CC2
COc1cc2c(cc1OC)CN(C(=O)/C=C/c1cccc([N+](=O)[O-])c1)CC2
(E)-1-(6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl)-3-(3-nitrophenyl)prop-2-en-1-one