Task: Answer the multiple choice question.
Query: Which compound has a -0.142\% 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) CC(C)(C)c1cc(CCC(=O)NN)cc(C(C)(C)C)c1O
b) CC1CCN(c2cc(=O)n(C3CCCCC3)c(=O)[nH]2)CC1
Answer: a. CC(C)(C)c1cc(CCC(=O)NN)cc(C(C)(C)C)c1O
{#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#}
3-(3,5-ditert-butyl-4-hydroxyphenyl)propanehydrazide