Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES CCCc1ccc(C#N)c(SC2CC(=O)N(c3ccc(OC)cc3)C2=O)n1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. -2.271
b. 21.815
c. 10.001
d. -7.875
Answer: b. 21.815%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CCCc1ccc(C#N)c(SC2CC(=O)N(c3ccc(OC)cc3)C2=O)n1
CCCc1ccc(C#N)c(SC2CC(=O)N(c3ccc(OC)cc3)C2=O)n1
2-[1-(4-methoxyphenyl)-2,5-dioxopyrrolidin-3-yl]sulfanyl-6-propylpyridine-3-carbonitrile