Problem statement: Answer the MCQ question.
Query: Which drug has a 13.774\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CC1CCC(NC(=O)c2ccc(-n3cncn3)c([N+](=O)[O-])c2)CC1
(b) COc1cc(/C=C2\CCCc3c2nc2ccccc2c3C(=O)O)cc(Cl)c1O
(c) O=C(Cn1cncn1)c1ccccc1Br
(d) Clc1cccc(CSc2nnc(-c3cccnc3)n2Cc2ccco2)c1
Answer: b. COc1cc(/C=C2\CCCc3c2nc2ccccc2c3C(=O)O)cc(Cl)c1O
{#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#}
COc1cc(/C=C2\CCCc3c2nc2ccccc2c3C(=O)O)cc(Cl)c1O
COc1cc(/C=C2\CCCc3c2nc2ccccc2c3C(=O)O)cc(Cl)c1O
(4E)-4-[(3-chloro-4-hydroxy-5-methoxyphenyl)methylidene]-2,3-dihydro-1H-acridine-9-carboxylic acid