Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES CC1N=C2c3ccccc3N=C(SCc3cc(=O)n4cc(Cl)ccc4n3)N2C1=O?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 12.689
b: 9.931
c: -40.164
d: 11.574
Answer: c. -40.164\%.
{#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}.
CC1N=C2c3ccccc3N=C(SCc3cc(=O)n4cc(Cl)ccc4n3)N2C1=O
CC1N=C2c3ccccc3N=C(SCc3cc(=O)n4cc(Cl)ccc4n3)N2C1=O
5-[(7-chloro-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-2-methyl-2H-imidazo[1,2-c]quinazolin-3-one