Problem statement: Answer the multiple-choice question.
Query: Which compound has a 8.815\% 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: CCOC(=O)c1cnc(SC)nc1N1CCCC1
b: Cc1cc(=O)[nH]c(-c2ccc(C(F)(F)F)cc2)n1
c: NC(=O)NOCc1ccc(F)cc1Cl
Answer: a. CCOC(=O)c1cnc(SC)nc1N1CCCC1
{#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#}
CCOC(=O)c1cnc(SC)nc1N1CCCC1
CCOC(=O)c1cnc(SC)nc1N1CCCC1
ethyl 2-methylsulfanyl-4-pyrrolidin-1-ylpyrimidine-5-carboxylate