Task: Answer the MCQ question.
Query: Which drug has a 15.152\% 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 additional words.
Options:
a. CC(C)C[C@@H](C)C(=O)N(Cc1ccccc1)c1ccccc1
b. CCCCCN=C(N)N/N=C/c1c[nH]c2ccc(OC)cc12.O=C(O)/C=C\C(=O)O
Answer: a. CC(C)C[C@@H](C)C(=O)N(Cc1ccccc1)c1ccccc1
{#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(C)C[C@@H](C)C(=O)N(Cc1ccccc1)c1ccccc1
CC(C)C[C@@H](C)C(=O)N(Cc1ccccc1)c1ccccc1
(2R)-N-benzyl-2,4-dimethyl-N-phenylpentanamide