Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES S=c1[nH]nc(-c2ccc3ncccc3c2)n1-c1ccc2c(c1)OCCO2?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 16.425
[b] 7.142
[c] 13.336
[d] 7.900
Answer: b. 7.142\%.
{#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}.
S=c1[nH]nc(-c2ccc3ncccc3c2)n1-c1ccc2c(c1)OCCO2
S=c1[nH]nc(-c2ccc3ncccc3c2)n1-c1ccc2c(c1)OCCO2
4-(2,3-dihydro-1,4-benzodioxin-6-yl)-3-quinolin-6-yl-1H-1,2,4-triazole-5-thione