Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES C/C=C/Cn1c(SCc2ccc(C)cc2)nc2c1c(=O)[nH]c(=O)n2C?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] -7.597
[b] -24.735
[c] -2.643
[d] -1.900
[e] 12.016
Answer: c. -2.643%.
{#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}.
C/C=C/Cn1c(SCc2ccc(C)cc2)nc2c1c(=O)[nH]c(=O)n2C
C/C=C/Cn1c(SCc2ccc(C)cc2)nc2c1c(=O)[nH]c(=O)n2C
7-[(E)-but-2-enyl]-3-methyl-8-[(4-methylphenyl)methylsulfanyl]purine-2,6-dione