Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a compound with the SMILES CC(=O)NC1(c2ccc(F)cc2)CCN(C(=O)Nc2ccc(F)cc2F)CC1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a.) 2.011
b.) -0.488
Answer: a. 2.011%.
{#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}.
CC(=O)NC1(c2ccc(F)cc2)CCN(C(=O)Nc2ccc(F)cc2F)CC1
CC(=O)NC1(c2ccc(F)cc2)CCN(C(=O)Nc2ccc(F)cc2F)CC1
4-acetamido-N-(2,4-difluorophenyl)-4-(4-fluorophenyl)piperidine-1-carboxamide