Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 13.460\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] COc1ccc(C(=O)Cc2nnc(C)s2)cc1
[b] CC(=O)Nc1ccc(NC(=O)c2c(C)nn(Cc3ccccc3)c2Cl)cc1
Answer: a. COc1ccc(C(=O)Cc2nnc(C)s2)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(C(=O)Cc2nnc(C)s2)cc1
COc1ccc(C(=O)Cc2nnc(C)s2)cc1
1-(4-methoxyphenyl)-2-(5-methyl-1,3,4-thiadiazol-2-yl)ethanone