Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CCn1c(CCNC(=O)c2cccs2)nnc1SCC(=O)Nc1cccc(Cl)c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 2.477
b. 5.902
c. -21.075
d. 18.411
e. 5.044
Answer: c. -21.075\%.
{#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}.
CCn1c(CCNC(=O)c2cccs2)nnc1SCC(=O)Nc1cccc(Cl)c1
CCn1c(CCNC(=O)c2cccs2)nnc1SCC(=O)Nc1cccc(Cl)c1
N-[2-[5-[2-(3-chloroanilino)-2-oxoethyl]sulfanyl-4-ethyl-1,2,4-triazol-3-yl]ethyl]thiophene-2-carboxamide