Task: Answer the multiple choice question.
Query: Which drug exhibits a 14.988\% 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 other words.
Options:
[a] Cc1ccc(C)c(NC(=O)c2cnccn2)c1
[b] CC(C)c1ccc(NC(=O)COC(=O)[C@H](CCC(N)=O)NC(=O)c2ccc(F)cc2)cc1
[c] CCC(C)Nc1ncnc2c1cnn2Cc1ccc(Cl)cc1
Answer: a. Cc1ccc(C)c(NC(=O)c2cnccn2)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#}
Cc1ccc(C)c(NC(=O)c2cnccn2)c1
Cc1ccc(C)c(NC(=O)c2cnccn2)c1
N-(2,5-dimethylphenyl)pyrazine-2-carboxamide