Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCC1(c2ccccc2)NC(=O)N(CC(=O)N(C)CC(=O)Nc2ccc(F)c(F)c2F)C1=O?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. -5.160
b. -1.756
c. 2.438
d. -5.224
Answer: b. -1.756\%.
{#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}.
CCC1(c2ccccc2)NC(=O)N(CC(=O)N(C)CC(=O)Nc2ccc(F)c(F)c2F)C1=O
CCC1(c2ccccc2)NC(=O)N(CC(=O)N(C)CC(=O)Nc2ccc(F)c(F)c2F)C1=O
2-(4-ethyl-2,5-dioxo-4-phenylimidazolidin-1-yl)-N-methyl-N-[2-oxo-2-(2,3,4-trifluoroanilino)ethyl]acetamide