Problem statement: Answer the multiple choice question.
Query: Which compound has a 3.455\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CN1CCN(c2nc(-c3cccnc3)nc3ccccc23)CC1
b COc1ccc2c(C=O)cn(C)c2c1
c COc1ccc2cc3cc(C(=O)NCCN4CCc5ccccc5C4)sc3nc2c1
Answer: a. CN1CCN(c2nc(-c3cccnc3)nc3ccccc23)CC1
{#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#}
CN1CCN(c2nc(-c3cccnc3)nc3ccccc23)CC1
CN1CCN(c2nc(-c3cccnc3)nc3ccccc23)CC1
4-(4-methylpiperazin-1-yl)-2-pyridin-3-ylquinazoline