Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES CCN(CC)CCN(C)C(=O)c1ccc(OC2CCN(C(=O)C3CC3)CC2)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) -0.764
(b) 20.475
(c) 7.075
Answer: a. -0.764%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CCN(CC)CCN(C)C(=O)c1ccc(OC2CCN(C(=O)C3CC3)CC2)cc1
CCN(CC)CCN(C)C(=O)c1ccc(OC2CCN(C(=O)C3CC3)CC2)cc1
4-[1-(cyclopropanecarbonyl)piperidin-4-yl]oxy-N-[2-(diethylamino)ethyl]-N-methylbenzamide