Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CCOc1ccc(NC(=O)CN2CCN(CC(=O)Nc3ccccc3OC)CC2)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] -30.938
[b] 9.974
[c] -1.771
[d] 3.510
[e] 9.081
Answer: a. -30.938\%.
{#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}.
CCOc1ccc(NC(=O)CN2CCN(CC(=O)Nc3ccccc3OC)CC2)cc1
CCOc1ccc(NC(=O)CN2CCN(CC(=O)Nc3ccccc3OC)CC2)cc1
2-[4-[2-(4-ethoxyanilino)-2-oxoethyl]piperazin-1-yl]-N-(2-methoxyphenyl)acetamide