Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 0.766\% 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 other words.
Options:
[a] COc1ccc(C(=O)NCCNc2nc3cc(C)c(C)cc3cc2C)cc1
[b] CC1CC(C(F)(F)C(F)(F)F)n2nc(C(=O)O)cc2N1
Answer: a. COc1ccc(C(=O)NCCNc2nc3cc(C)c(C)cc3cc2C)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)NCCNc2nc3cc(C)c(C)cc3cc2C)cc1
COc1ccc(C(=O)NCCNc2nc3cc(C)c(C)cc3cc2C)cc1
4-methoxy-N-[2-[(3,6,7-trimethylquinolin-2-yl)amino]ethyl]benzamide