Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES Cc1sc2nc(CSC(C)C(=O)Nc3ccc(Cl)cn3)[nH]c(=O)c2c1C?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. 6.641
b. -32.761
c. 12.757
d. 1.875
Answer: a. 6.641\%.
{#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}.
Cc1sc2nc(CSC(C)C(=O)Nc3ccc(Cl)cn3)[nH]c(=O)c2c1C
Cc1sc2nc(CSC(C)C(=O)Nc3ccc(Cl)cn3)[nH]c(=O)c2c1C
N-(5-chloropyridin-2-yl)-2-[(5,6-dimethyl-4-oxo-3H-thieno[2,3-d]pyrimidin-2-yl)methylsulfanyl]propanamide