Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 13.043\% 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) CCCCOc1cccc(-c2cc(C(=O)NNC(=S)NCC)c3ccccc3n2)c1
b) CC(=O)c1ccccc1OC(=O)COc1ccc(Cl)cc1C
c) Cc1cccn2c(=O)c3cc(C(=O)NC4CCCCCC4)sc3nc12
d) CCN1CCN(CC(=O)c2cc(OC)c(OC)c(OC)c2)CC1
Answer: b. CC(=O)c1ccccc1OC(=O)COc1ccc(Cl)cc1C
{#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#}
CC(=O)c1ccccc1OC(=O)COc1ccc(Cl)cc1C
CC(=O)c1ccccc1OC(=O)COc1ccc(Cl)cc1C
(2-acetylphenyl) 2-(4-chloro-2-methylphenoxy)acetate