Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCc1c(C)nc(SCC(=O)N2CCN(c3ccccc3OC)CC2)[nH]c1=O?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: 9.154
b: 12.761
c: 4.510
Answer: a. 9.154\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
CCc1c(C)nc(SCC(=O)N2CCN(c3ccccc3OC)CC2)[nH]c1=O
CCc1c(C)nc(SCC(=O)N2CCN(c3ccccc3OC)CC2)[nH]c1=O
5-ethyl-2-[2-[4-(2-methoxyphenyl)piperazin-1-yl]-2-oxoethyl]sulfanyl-4-methyl-1H-pyrimidin-6-one