Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 11.999\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) CC1(C)CCCN(C(=O)N2c3ccccc3Sc3ccccc32)C1
b.) CCCCc1c(O)nc(SCC(=O)c2ccccc2)[nH]c1=O
Answer: a. CC1(C)CCCN(C(=O)N2c3ccccc3Sc3ccccc32)C1
{#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#}
CC1(C)CCCN(C(=O)N2c3ccccc3Sc3ccccc32)C1
CC1(C)CCCN(C(=O)N2c3ccccc3Sc3ccccc32)C1
(3,3-dimethylpiperidin-1-yl)-phenothiazin-10-ylmethanone