Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 3.248\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: COc1ccc(NC(=O)CN(C)CC(=O)c2[nH]c(C)c(C(C)=O)c2C)cc1
b: COC(=O)c1c(Cl)c2n3ccccc3c(C)c(-c3ccccc3)c-2c1C(=O)OC
c: Cc1ccc(S(=O)(=O)NNC2=NS(=O)(=O)c3ccccc32)c(C)c1
Answer: a. COc1ccc(NC(=O)CN(C)CC(=O)c2[nH]c(C)c(C(C)=O)c2C)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(NC(=O)CN(C)CC(=O)c2[nH]c(C)c(C(C)=O)c2C)cc1
COc1ccc(NC(=O)CN(C)CC(=O)c2[nH]c(C)c(C(C)=O)c2C)cc1
2-[[2-(4-acetyl-3,5-dimethyl-1H-pyrrol-2-yl)-2-oxoethyl]-methylamino]-N-(4-methoxyphenyl)acetamide