Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES CNc1nc(SCC(=O)Nc2ccc(Cl)c(Cl)c2)nc(N2CCOCC2)n1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a -0.498
b 1.021
c 37.222
d 11.249
e 3.111
Answer: b. 1.021%.
{#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}.
CNc1nc(SCC(=O)Nc2ccc(Cl)c(Cl)c2)nc(N2CCOCC2)n1
CNc1nc(SCC(=O)Nc2ccc(Cl)c(Cl)c2)nc(N2CCOCC2)n1
N-(3,4-dichlorophenyl)-2-[[4-(methylamino)-6-morpholin-4-yl-1,3,5-triazin-2-yl]sulfanyl]acetamide