Task: Answer the multiple choice question.
Query: Which compound exhibits a 15.038% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a Cc1cccc2cc(C#N)c(N3CCOCC3)nc12
b Cc1ccc(-c2nn(-c3ccccc3)cc2/C=N/NC(=O)CSc2nnc(C)n2-c2ccccc2)cc1
c COc1cc(O)c(C(CC(=O)N2CCOCC2)c2ccc3c(c2)OCO3)c(OC)c1
d COc1ccc(-c2nc3ccccc3c(=O)n2CCOc2cccc(C)c2C)cc1
Answer: d. COc1ccc(-c2nc3ccccc3c(=O)n2CCOc2cccc(C)c2C)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(-c2nc3ccccc3c(=O)n2CCOc2cccc(C)c2C)cc1
COc1ccc(-c2nc3ccccc3c(=O)n2CCOc2cccc(C)c2C)cc1
3-[2-(2,3-dimethylphenoxy)ethyl]-2-(4-methoxyphenyl)quinazolin-4-one