Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 12.268\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: COc1ccc(CCNS(=O)(=O)CCNC(=O)c2ccc(OC)cc2)cc1
b: COc1ccc(C(C)=O)c(OC(=O)c2ccc(OC)c(OC)c2)c1
c: O=C(N/N=C/c1c[nH]c2ccccc12)c1cc(Cl)ccc1O
Answer: b. COc1ccc(C(C)=O)c(OC(=O)c2ccc(OC)c(OC)c2)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(C(C)=O)c(OC(=O)c2ccc(OC)c(OC)c2)c1
COc1ccc(C(C)=O)c(OC(=O)c2ccc(OC)c(OC)c2)c1
(2-acetyl-5-methoxyphenyl) 3,4-dimethoxybenzoate