Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CC(CCn1cccn1)NC(=O)CCc1nnc(CCc2ccccc2)o1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. -9.220
b. -2.237
c. -1.999
d. 10.521
Answer: b. -2.237\%.
{#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}.
CC(CCn1cccn1)NC(=O)CCc1nnc(CCc2ccccc2)o1
CC(CCn1cccn1)NC(=O)CCc1nnc(CCc2ccccc2)o1
3-[5-(2-phenylethyl)-1,3,4-oxadiazol-2-yl]-N-(4-pyrazol-1-ylbutan-2-yl)propanamide