Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 4.897\% 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 or b without using any other words.
Options:
a: C/C(=N\NC(N)=O)c1cc(Cl)cc(Cl)c1O
b: CC(=O)c1cccc(OCc2cc(C(=O)N(C)CCC3CCOCC3)no2)c1
Answer: b. CC(=O)c1cccc(OCc2cc(C(=O)N(C)CCC3CCOCC3)no2)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#}
CC(=O)c1cccc(OCc2cc(C(=O)N(C)CCC3CCOCC3)no2)c1
CC(=O)c1cccc(OCc2cc(C(=O)N(C)CCC3CCOCC3)no2)c1
5-[(3-acetylphenoxy)methyl]-N-methyl-N-[2-(oxan-4-yl)ethyl]-1,2-oxazole-3-carboxamide