Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COc1ccc2sc(-c3ccccc3OC)c(C#CCCO)c2c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a 16.243
b 12.153
c 13.278
Answer: b. 12.153\%.
{#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}.
COc1ccc2sc(-c3ccccc3OC)c(C#CCCO)c2c1
COc1ccc2sc(-c3ccccc3OC)c(C#CCCO)c2c1
4-[5-methoxy-2-(2-methoxyphenyl)-1-benzothiophen-3-yl]but-3-yn-1-ol