Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 6.706\% 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 other words.
Options:
a O=[N+]([O-])c1cc(/C=N/N2CCCCC2)ccc1Cl
b COCCNC(=S)NNC(=O)c1cccs1
c CCOC(=O)CC(=O)CSc1nc(N)c(C#N)c(-c2ccc(F)cc2)c1C#N
Answer: c. CCOC(=O)CC(=O)CSc1nc(N)c(C#N)c(-c2ccc(F)cc2)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)CC(=O)CSc1nc(N)c(C#N)c(-c2ccc(F)cc2)c1C#N
CCOC(=O)CC(=O)CSc1nc(N)c(C#N)c(-c2ccc(F)cc2)c1C#N
ethyl 4-[6-amino-3,5-dicyano-4-(4-fluorophenyl)pyridin-2-yl]sulfanyl-3-oxobutanoate