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 O=C(CN(C(=O)Cn1nnc(-c2cccs2)n1)c1ccc2c(c1)OCCO2)NCC1CCCO1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a 10.329
b 16.887
c -3.214
d 4.593
Answer: c. -3.214\%.
{#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}.
O=C(CN(C(=O)Cn1nnc(-c2cccs2)n1)c1ccc2c(c1)OCCO2)NCC1CCCO1
O=C(CN(C(=O)Cn1nnc(-c2cccs2)n1)c1ccc2c(c1)OCCO2)NCC1CCCO1
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-N-[2-oxo-2-(oxolan-2-ylmethylamino)ethyl]-2-(5-thiophen-2-yltetrazol-2-yl)acetamide