Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES Cc1nnc(SCCCn2c(N3CCN(c4ccccc4)CC3)nc3c2c(=O)[nH]c(=O)n3C)s1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a -0.698
b -1.067
c 10.325
d 1.173
Answer: a. -0.698\%.
{#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}.
Cc1nnc(SCCCn2c(N3CCN(c4ccccc4)CC3)nc3c2c(=O)[nH]c(=O)n3C)s1
Cc1nnc(SCCCn2c(N3CCN(c4ccccc4)CC3)nc3c2c(=O)[nH]c(=O)n3C)s1
3-methyl-7-[3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]propyl]-8-(4-phenylpiperazin-1-yl)purine-2,6-dione