Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES COc1ccccc1N1CCN(C(=O)c2cc3c(s2)CCC3)CC1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] -3.631
[b] 2.886
[c] 3.315
Answer: a. -3.631\%.
{#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}.
COc1ccccc1N1CCN(C(=O)c2cc3c(s2)CCC3)CC1
COc1ccccc1N1CCN(C(=O)c2cc3c(s2)CCC3)CC1
5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl-[4-(2-methoxyphenyl)piperazin-1-yl]methanone