Task: Answer the multiple choice question.
Question: Which drug has a 8.360\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCCn1c(-c2ccccc2)cc(SC)c(C#N)c1=O
b. Cc1ccc(C)c(-c2ccc(=O)n(Cc3cccc(Br)c3)n2)c1
c. N#C/C(=C\c1c(Cl)cccc1Cl)c1nc2ccccc2o1
d. O=C(CNC(=O)c1ccc(Oc2ccccc2)cc1)OCc1ccc(Br)cc1
Answer: a. CCCn1c(-c2ccccc2)cc(SC)c(C#N)c1=O
{#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#}
CCCn1c(-c2ccccc2)cc(SC)c(C#N)c1=O
CCCn1c(-c2ccccc2)cc(SC)c(C#N)c1=O
4-methylsulfanyl-2-oxo-6-phenyl-1-propylpyridine-3-carbonitrile