Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES N#CCSc1nc2ccc(N3CCOCC3)cc2c(=O)n1CCc1ccccc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] 19.382
[b] 3.238
[c] -0.463
[d] 7.622
[e] 37.725
Answer: b. 3.238\%.
{#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}.
N#CCSc1nc2ccc(N3CCOCC3)cc2c(=O)n1CCc1ccccc1
N#CCSc1nc2ccc(N3CCOCC3)cc2c(=O)n1CCc1ccccc1
2-[6-morpholin-4-yl-4-oxo-3-(2-phenylethyl)quinazolin-2-yl]sulfanylacetonitrile