Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCCn1c(SCc2nc3sc(C)c(C)c3c(=O)[nH]2)nc2ccccc2c1=O?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a. -2.468
b. 7.160
Answer: b. 7.160\%.
{#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}.
CCCn1c(SCc2nc3sc(C)c(C)c3c(=O)[nH]2)nc2ccccc2c1=O
CCCn1c(SCc2nc3sc(C)c(C)c3c(=O)[nH]2)nc2ccccc2c1=O
5,6-dimethyl-2-[(4-oxo-3-propylquinazolin-2-yl)sulfanylmethyl]-3H-thieno[2,3-d]pyrimidin-4-one