Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES C=CCn1c(SCc2nc3sc(C(=O)O)c(C)c3c(=O)[nH]2)nnc1-c1ccccc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a. 2.796
b. 12.337
Answer: a. 2.796\%.
{#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}.
C=CCn1c(SCc2nc3sc(C(=O)O)c(C)c3c(=O)[nH]2)nnc1-c1ccccc1
C=CCn1c(SCc2nc3sc(C(=O)O)c(C)c3c(=O)[nH]2)nnc1-c1ccccc1
5-methyl-4-oxo-2-[(5-phenyl-4-prop-2-enyl-1,2,4-triazol-3-yl)sulfanylmethyl]-3H-thieno[2,3-d]pyrimidine-6-carboxylic acid