Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 2.422\% 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: Cc1nn(C(=O)c2cccc([N+](=O)[O-])c2)c(C)c1Br
b: COc1ccc(OC)c(C(=O)COC(=O)CN2C(=O)NC3(CCCCC3C)C2=O)c1
c: CCCCN1C(=S)NC[C@@H]1c1ccccc1
d: O=C(O)c1c2c(nc3ccccc13)/C(=C/c1ccc(O)cc1)CCC2
Answer: b. COc1ccc(OC)c(C(=O)COC(=O)CN2C(=O)NC3(CCCCC3C)C2=O)c1
{#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#}
COc1ccc(OC)c(C(=O)COC(=O)CN2C(=O)NC3(CCCCC3C)C2=O)c1
COc1ccc(OC)c(C(=O)COC(=O)CN2C(=O)NC3(CCCCC3C)C2=O)c1
[2-(2,5-dimethoxyphenyl)-2-oxoethyl] 2-(6-methyl-2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)acetate