Problem statement: Answer the multiple choice question.
Query: Which drug has a 7.493\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CCOC(=O)CCSc1nc(-c2ccc3c(c2)OCO3)cc(C(F)(F)F)c1C#N
b. CC1CCN(C(=O)C2CCCN2S(=O)(=O)c2ccc(Cl)cc2)CC1
c. CSc1n[nH]c(=O)n1-c1ccc(Cl)cc1
Answer: a. CCOC(=O)CCSc1nc(-c2ccc3c(c2)OCO3)cc(C(F)(F)F)c1C#N
{#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)CCSc1nc(-c2ccc3c(c2)OCO3)cc(C(F)(F)F)c1C#N
CCOC(=O)CCSc1nc(-c2ccc3c(c2)OCO3)cc(C(F)(F)F)c1C#N
ethyl 3-[6-(1,3-benzodioxol-5-yl)-3-cyano-4-(trifluoromethyl)pyridin-2-yl]sulfanylpropanoate