Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES CSc1ncc(Cl)c(C(=O)Nc2cccnc2)n1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a) 20.157
b) 4.573
Answer: a. 20.157\%.
{#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}.
CSc1ncc(Cl)c(C(=O)Nc2cccnc2)n1
CSc1ncc(Cl)c(C(=O)Nc2cccnc2)n1
5-chloro-2-methylsulfanyl-N-pyridin-3-ylpyrimidine-4-carboxamide