Task: Answer the MCQ question.
Query: Which drug has a 0.468% 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: c1ccc(-c2cc(-c3ccccc3)ncn2)cc1
b: CC12CN3CC(C)(CN(C1)C3c1cccs1)C2O
Answer: a. c1ccc(-c2cc(-c3ccccc3)ncn2)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#}
c1ccc(-c2cc(-c3ccccc3)ncn2)cc1
c1ccc(-c2cc(-c3ccccc3)ncn2)cc1
4,6-diphenylpyrimidine