Task: Answer the multiple choice question.
Query: Which drug exhibits a -63.275% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CCOC(=O)N1CCN(C(=O)c2cc(C)no2)CC1
(b) CC(C)(C)c1ccc(-c2nc(C#N)c(N3CCC(C(N)=O)CC3)o2)cc1
Answer: b. CC(C)(C)c1ccc(-c2nc(C#N)c(N3CCC(C(N)=O)CC3)o2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C)(C)c1ccc(-c2nc(C#N)c(N3CCC(C(N)=O)CC3)o2)cc1
CC(C)(C)c1ccc(-c2nc(C#N)c(N3CCC(C(N)=O)CC3)o2)cc1
1-[2-(4-tert-butylphenyl)-4-cyano-1,3-oxazol-5-yl]piperidine-4-carboxamide