Problem statement: Answer the multiple-choice question.
Question: Which compound has a 4.436\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) COc1ccc(-c2nc3ccccc3c(=O)n2CCc2ccc(O)cc2)cc1
(b) COc1ccc(/C=C/C(=O)OCC(=O)c2c[nH]c3ccccc23)cc1
(c) CC(C)Cn1cc(C(=O)N2CCC3(CC2)OCCO3)c2c3ccccc3n(C)c2c1=O
Answer: a. COc1ccc(-c2nc3ccccc3c(=O)n2CCc2ccc(O)cc2)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#}
COc1ccc(-c2nc3ccccc3c(=O)n2CCc2ccc(O)cc2)cc1
COc1ccc(-c2nc3ccccc3c(=O)n2CCc2ccc(O)cc2)cc1
3-[2-(4-hydroxyphenyl)ethyl]-2-(4-methoxyphenyl)quinazolin-4-one